Post-Effective Amendment to Registration Statement (Form POS AMI)

Other Directorships

Held
During Last Five Years

Director of DraftKings, Inc. (digital sports entertainment and gaming company) (since September 2020). Formerly, Director of Dynex Capital, Inc. (mortgage REIT) (2013-2020), Groupon, Inc. (e-commerce provider) (2020-2022), and Envestnet, Inc. (provider of intelligent systems for wealth management and financial wellness) (2018-2024).

The Fund, its third-party vendors, clients or counterparties with which it interacts directly or indirectly may use or rely on proprietary and/or third-party technology, including artificial intelligence solutions. Artificial intelligence ("AI") refers to computer systems capable of performing tasks that typically require human intelligence, including but not limited to machine learning, natural language processing, and generative and agentic AI technologies. These systems are designed to analyze data, learn from patterns, make decisions and solve problems. Actual usage of AI will vary and is likely to change over time. Investors should be aware that the use of AI tools, while potentially beneficial, presents a range of risks and may result in material adverse consequences (such as operational errors and investment/risks) for the Fund and/or its third-party vendors, clients or counterparties, and no assurance can be given that any controls adopted to govern the use of AI will fully mitigate the risks associated with AI technologies. In addition, AI technologies and their current and potential future applications, and the regulatory frameworks within which they operate, continue to quickly evolve, and it is impossible to anticipate the full scope of future AI capabilities or rules and the associated risks.

Risk of Errors: AI tools may produce inaccurate, biased, insufficient, discriminatory, misleading, incomplete, undetectable manipulative or otherwise flawed responses due to (among other things) limitations in training data, algorithmic design or operational oversight. Such deficiencies may result in operational errors, investment losses, reputational, financial, or social harm, legal liability, regulatory scrutiny or other adverse effects. The deployment and supervision of AI tools may increase operational and compliance risks. Inappropriate use of AI tools or overreliance on AI outputs without adequate human oversight may further exacerbate these risks.

Explainability Risk: The Fund may have limited visibility into the data sources, methodologies or decision-making processes underlying AI tools, which may complicate the assessment of reliability and risks of such AI tools. Errors or defects in the coding or design of AI tools may only become apparent after widespread deployment of such tools. Additionally, AI tools may present challenges in transparency, explainability, and traceability. Users of AI tools may not be able to fully explain how decisions are made or how data is processed, which could lead to operational, regulatory, or reputational risks.

Regulatory/Legal Risks: The legal and regulatory environment relating to AI is uncertain and evolving and future changes, such as those related to privacy, data protection and intellectual property, could have an impact on the use of AI and existing or emerging technologies that could impact the Fund and/or its third-party vendors, clients or counterparties. It is possible that future changes in applicable legal and regulatory requirements could increase compliance costs. Any of these risks could adversely affect the Fund and/or its third-party vendors, clients or counterparties. Additionally, regulatory actions or legal challenges may impose restrictions or obligations that affect operational efficiency or compliance posture. There is no assurance the Fund can successfully assert proprietary rights in output generated by its use of AI tools.

Third-Party Use and Operational Resilience Risk: The Fund may not be able to control the use of AI technologies in third-party products or services, including those provided by the Fund's service providers and/or other entities with which it interacts directly or indirectly. The use of third-party and open-source AI tools (if any) can pose additional risks relating to data protection and information security, including the potential exposure of confidential information to unauthorized recipients and the misuse of intellectual property, which could adversely affect the Fund. Reliance on a limited number of foundation models or third-party vendors may create concentration risk, potentially impacting operational resiliency and increasing vulnerability to systemic disruption.

Cybersecurity Risk: AI tools may be subject to heightened security vulnerabilities, cyber attacks, and/or other acts by malicious actors. Unauthorized persons who gain access to AI tools used by the Fund and/or its third-party vendors, clients or counterparties, or the underlying datasets thereof, may be able to access the Fund's or investor's data, to impede or disrupt the Fund and/or its third-party vendors, clients or counterparties's ability to perform their functions, or corrupt the underlying AI tool through techniques such as data poisoning, which may cause the AI tools to produce erroneous outputs.

Additional Risks of AI Tools: The misuse of AI tools, whether intentional or inadvertent, may expose the Fund to additional risks. In addition, AI tools and technology are evolving rapidly and the integration of AI in systems and operations create new risks that can be difficult to assess and anticipate. For example, "agentic AI" (generally, a more autonomous version of AI) is a new area of AI that may be considered particularly speculative and risks may be heightened with respect to the use of "agentic AI" by the Fund and/or its third-party vendors, clients or counterparties.

Investments in Artificial Intelligence Companies. The Fund may invest in companies involved in, or exposed to AI and related technologies ("AI Companies"), which are subject to a wide additional range of risks that may adversely affect the performance of the Fund's investment.

Market and Business Risks: Many AI Companies have limited product lines, markets, financial resources or personnel and may be particularly sensitive to fluctuations in consumer demand, rapid changes in business cycles, world economic growth, technological progress and industry trends. Securities of AI Companies, especially smaller or start-up firms, tend to be more volatile than those of companies that do not rely heavily on the growth of such technology and business. In addition, prices of securities of AI Companies may be based on expectations that might not materialize and are particularly subject to investor sentiment that could shift and, in each case, such developments could cause losses for the Fund's investments in AI Companies.

Technology and Product Risks: AI Companies face intense competition and the risk of rapid product obsolescence. The success of their products and services is not guaranteed and may be impacted by unpredictable changes in growth rates and frequent new product introductions. Many AI Companies invest heavily in research and development, mergers and acquisitions and other innovation efforts, which may not yield successful outcomes or favorable financial results. For example, in addition, "agentic AI" (generally, a more autonomous version of AI) is a new area of AI that may be considered particularly speculative. Risks associated with investment in, or exposure to, AI Companies are heightened for companies devoting substantial resources to "agentic AI".

Intellectual Property Risks: AI Companies are heavily dependent on intellectual property rights, including patents, copyrights, trademarks and trade secrets. Loss, impairment or misappropriation of these rights could materially affect their operations and financial prospects. There is no assurance that AI Companies will be able to adequately protect their proprietary technologies or prevent competitors from developing substantially similar or superior technologies.

Cybersecurity and Data Risks: AI Companies are potential targets for cyberattacks, which could result in reputational harm, legal liability and operational disruption. AI technology is highly reliant on the collection and analysis of large datasets. Inaccurate, incomplete or biased data may lead to flawed outputs and decision-making errors. AI Companies may also rely on a limited number of foundation models or third-party vendors, which may create concentration risk, potentially impacting operational resiliency and increasing vulnerability to systemic disruption.

Regulatory Risks: The legal and regulatory environment relating to AI is uncertain and evolving and future changes, such as those related to privacy, data protection and intellectual property, could have an impact on the operations of AI Companies. In addition, AI Companies could face increasing government and regulatory scrutiny in the future and may be subject to adverse government or legal action, which may limit the development of this technology and impede the growth of AI Companies. Similarly, the collection, storage, processing and safeguarding of data from consumers and other sources could face increased regulatory scrutiny. AI Companies may face regulatory fines and penalties, including forced break-ups, that could hinder their ability to operate on an ongoing basis.

Sector and Geographic Concentration Risks: Customers and suppliers of AI Companies may be concentrated in specific countries, regions or industries. Adverse events affecting these areas could negatively impact performance. Additionally, country, government, and/or region-specific legislation, regulations or restrictions could have an adverse impact on AI Companies. AI Companies may face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies' ability to successfully deploy their inventories. AI Companies may also be exposed to risks from other sectors, such as robotics, which may amplify the impact of negative developments.

Special Risks Related to Cyber Security. The Fund and its service providers are susceptible to cyber security risks that include, among other things, theft, unauthorized monitoring, release, misuse, loss, destruction or corruption of confidential and highly restricted data; denial of service attacks; unauthorized access to relevant systems; compromises to networks or devices that the Fund and its service providers use to service the Fund's operations; or operational disruption or failures in the physical infrastructure or operating systems that support the Fund and its service providers. The Fund and its service providers are also subject to the cybersecurity and data risks discussed with respect to their use of AI tools, to the extent applicable, and the risk of AI tools and AI generated-content being used in criminal or negligent ways, including for cyberattacks. AI Companies in which the Fund invests are also particularly subject to these and other cybersecurity risks. Cyber attacks against or security breakdowns of the Fund or its service providers may adversely impact the Fund and its shareholders, potentially resulting in, among other things, financial losses; the inability of Fund shareholders to transact business and the Fund to process transactions; inability to calculate the Fund's NAV; violations of applicable privacy and other laws; regulatory fines, penalties, reputational damage, reimbursement or other compensation costs; and/or additional compliance costs. The Fund may incur additional costs for cyber security risk management and remediation purposes. In addition, cyber security risks may also impact issuers of securities in which the Fund invests, which may cause the Fund's investment in such issuers to lose value. There can be no assurance that the Fund or its service providers will not suffer losses relating to cyber attacks or other information security breaches in the future.

Asset-backed securities represent interests in a pool of assets other than mortgages, such as automobile loans, educational loans, home equity loans, credit card receivables, equipment or automobile leases, commercial mortgage-backed securities ("MBS"), utilities receivables, litigation finance loans, secured or unsecured bonds issued by corporate or sovereign obligors, unsecured loans made to a variety of corporate commercial and industrial loan customers of one or more lending banks, or a combination of these bonds and loans. ABS are "pass through" securities, meaning that principal and interest payments made by the borrower on the underlying assets are passed through to the ABS holder. ABS are issued through special purpose vehicles that are bankruptcy remote from the issuer of the collateral. ABS are subject to interest rate risk and prepayment risk. Some ABS may receive prepayments that can change their effective maturities. Issuers of ABS may have limited ability to enforce the security interest in the underlying assets or may have no security in the underlying assets, and credit enhancements provided to support the securities, if any, may be inadequate to protect investors in the event of default. In addition, ABS may experience losses on the underlying assets as a result of certain rights provided to consumer debtors under U.S. federal and state law. The value of ABS may be affected by the factors described above and other factors, such as the availability of information concerning the pool and its structure, the creditworthiness of the servicing agent for the pool, the originator of the underlying assets or the entities providing credit enhancements and the ability of the servicer to service the underlying collateral. The value of ABS representing interests in a pool of utilities receivables may be adversely affected by changes in government regulations. While certain ABS may be insured as to the payment of principal and interest, this insurance does not protect the market value of such obligations or the Fund's net asset value. The value of an insured security will be affected by the credit standing of its insurer. The Fund may invest in various levels of the capital structure of an issuer of asset-backed securities, including the equity or "first loss" tranche.

Collateralized debt obligations ("CDOs") and collateralized loan obligations ("CLOs") are types of ABS that are backed solely by a pool of other debt securities. CDOs and CLOs are typically issued in various classes with varying priorities. The risks of an investment in a CDO or CLO depend largely on the type of the collateral securities and the class of the CDO or CLO in which the Fund invests. In addition to interest rate, prepayment, default and other risks of ABS and fixed income securities, in general, CDOs and CLOs are subject to additional risks, including the possibility that distributions from collateral securities will not be adequate to make interest or other payments, the quality of the collateral may decline in value or default, the Fund may invest in CDOs or CLOs that are subordinate to other classes, and the complex structure may produce disputes with the issuer or unexpected investment results. The Fund's investment in CDOs and CLOs may decrease in market value if they experience loan defaults or credit impairment, the disappearance of a subordinate tranche or class of debt, or due to market anticipation of defaults and investor aversion to the securities as a class. The liquidity of ABS

Auction rate securities, such as auction preferred shares of closed-end investment companies, are preferred securities and debt securities with dividends/coupons based on a rate set at auction. The auction is usually held weekly for each series of a security, but may be held less frequently. The auction sets the rate, and securities may be bought and sold at the auction. Provided that the auction mechanism is successful, auction rate securities normally permit the holder to sell the securities in an auction at par value at specified intervals. The dividend is reset by a "Dutch" auction in which bids are made by broker-dealers and other institutions for a certain amount of securities at a specified minimum yield. The dividend rate set by the auction is the lowest interest or dividend rate that covers all securities offered for sale. While this process is designed to permit auction rate securities to be traded at par value, there is the risk that an auction will fail due to insufficient demand for the securities. Security holders that submit sell orders in a failed auction may not be able to sell any or all of the shares for which they have submitted sell orders. Security holders may sell their shares at the next scheduled auction, subject to the same risk that the subsequent auction will not attract sufficient demand for a successful auction to occur. Broker-dealers may also try to facilitate secondary trading in the auction rate securities, although such secondary trading may be limited and may only be available for shareholders willing to sell at a discount. Since mid-February 2008, existing markets for certain auction rate securities have become generally illiquid and investors have not been able to sell their securities through the regular auction process. It is uncertain when or whether there will be a revival of investor interest in purchasing securities sold through auctions. There may be limited or no active secondary markets for many auction rate securities. Auction rate securities that do trade in a secondary market may trade at a significant discount from their liquidation preference. There have been a number of governmental investigations and regulatory settlements involving certain broker-dealers with respect to their prior activities involving auction rate securities.

Valuations of such securities is highly speculative, however, dividends on auction rate preferred securities issued by a closed-end fund may be reported, generally on IRS Form 1099, as exempt from U.S. federal income tax to the extent they are attributable to tax-exempt interest income earned by the Fund on the securities and distributed to holders of the preferred securities, provided that the preferred securities are treated as equity securities for U.S. federal income tax purposes, and the closed-end fund complies with certain requirements under the Code. Investments in auction rate preferred securities of closed-end funds are subject to limitations on investments in other U.S. registered investment companies, which limitations are prescribed by the 1940 Act.

Average effective maturity is a weighted average of all the maturities of bonds owned by the Fund. Average effective maturity takes into consideration all mortgage payments, puts and adjustable coupons. In the event the Fund invests in multiple Portfolios, its average weighted maturity is the sum of its allocable share of the average weighted maturity of each of the Portfolios in which it invests, which is determined by multiplying the Portfolio's average weighted maturity by the Fund's percentage ownership of that Portfolio.

Many debt securities, derivatives, and other financial instruments utilize benchmark or reference rates for variable interest rate calculations, including the Euro Interbank Offer Rate, Sterling Overnight Index Average Rate, and the Secured Overnight Financing Rate (each a "Reference Rate"). Instruments in which the Fund invests may pay interest at floating rates based on such Reference Rates or may be subject to interest caps or floors based on such Reference Rates. The Fund and issuers of instruments in which the Fund invests may also obtain financing at floating rates based on such Reference Rates. The elimination of a Reference Rate or any other changes to or reforms of the determination or supervision of Reference Rates could have an adverse impact on the market for, or value of, any instruments or payments linked to those Reference Rates.

For example, some Reference Rates, as well as other types of rates and indices, are described as "benchmarks" and have been the subject of ongoing national and international regulatory reform,

There is no assurance that a borrowing strategy will be successful. Upon the expiration of the term of the Fund's existing credit arrangement, the lender may not be willing to extend further credit to the Fund or may be willing to do so at an increased cost to the Fund. If the Fund is not able to extend its credit arrangement, it may be required to liquidate holdings to repay amounts borrowed from the lender. Borrowing to increase investments generally will magnify the effect on the Fund's net asset value of any increase or decrease in the value of the security purchased with the borrowings. Successful use of a borrowing strategy depends on the investment adviser's ability to predict correctly interest rates and market movements. There can be no assurance that the use of borrowings will be successful. In connection with its borrowings, the Fund will be required to maintain specified asset coverage with respect to such borrowings by both the 1940 Act and the terms of its credit facility with the lender. The Fund may be required to dispose of portfolio investments on unfavorable terms if market fluctuations or other factors reduce the required asset coverage to less than the prescribed amount. Borrowings involve additional expense to the Fund.

The Fund may borrow for temporary purposes (such as to satisfy redemption requests, to remain fully invested in advance of the settlement of share purchases, and to settle transactions). The Fund's ability to borrow is subject to its terms and conditions of its credit arrangements, which in some cases may limit the Fund's ability to borrow under the arrangement. The Fund will be required to maintain a specified level of asset coverage with respect to all borrowings and may be required to sell some of its holdings to reduce debt and restore coverage at times when it may not be advantageous to do so. The rights of the lender to receive payments of interest and repayments of principal of any borrowings made by the Fund under a credit arrangement are senior to the rights of holders of shares with respect to the payment of dividends or upon liquidation. In the event of a default under a credit arrangement, the lenders may have the right to cause a liquidation of the collateral (i.e., sell Fund assets) and, if any such default is not cured, the lenders may be able to control the liquidation as well. Credit arrangements are subject to annual renewal, which cannot be assured. If the Fund does not have the ability to borrow for temporary purposes, it may be required to sell securities at inopportune times to meet short-term liquidity needs. Because the Fund is a party to a joint credit arrangement, it may be unable to borrow some or all of its requested amounts at any particular time. Borrowings involve additional expense to the Fund.

Build America Bonds are taxable municipal obligations issued pursuant to the American Recovery and Reinvestment Act of 2009 (the "Act") or other legislation providing for the issuance of taxable municipal debt on which the issuer receives federal support. The Act authorized state and local governments to issue taxable bonds on which, assuming certain specified conditions were satisfied, issuers could either (i) receive reimbursement from the U.S. Treasury with respect to its interest payments on the bonds ("direct pay" Build America Bonds); or (ii) provide tax credits to investors in the bonds ("tax credit" Build America Bonds). The federal interest subsidy or tax credit continues for the life of the bonds. Unlike most other municipal obligations, interest received on Build America Bonds is subject to U.S. federal income tax and may be subject to state income tax. The subsidy that issuers of direct pay Build America Bonds receive from the U.S. Treasury has been reduced as a result of budgetary sequestration, which has resulted, and which may continue to result, in a delay or reduction in subsidy payments. Any interruption, delay, reduction, and/or offset of the reimbursement from the U.S. Treasury may reduce the demand for direct pay Build America Bonds and/or potentially trigger extraordinary call features of the bonds. This may, in turn, reduce market prices and cause the value of the Fund shares to fall. Pursuant to the terms of the Act, the issuance of Build America Bonds ceased on December 31, 2010. As a result, the availability of such bonds is limited, which may adversely affect their liquidity.

Issuers of securities may reserve the right to call (redeem) the securities. If an issuer redeems a security with a call right during a time of declining interest rates, the holder of the security may not be able to reinvest the proceeds in securities providing the same investment return as provided by the securities redeemed. Some securities may have "put" or "demand" features that allow early redemption by the holder. Longer term fixed-rate securities may give the holder a right to request redemption at certain times (often annually after the lapse of an intermediate term). This "put" or "demand" feature enhances a security's liquidity by shortening its effective maturity and enables the security to trade at a price equal to or very close to par. If a demand feature terminates prior to being exercised, the holder of the security would be subject to the longer maturity of the security, which could experience substantially more volatility. Securities with a "put" or "demand" feature are more defensive than conventional long term securities (protecting to some degree against a rise in interest rates) while providing greater opportunity than comparable intermediate term securities, because they can be retained if interest rates decline.

CMOs are backed by a pool of mortgages or mortgage loans. The key feature of the CMO structure is the prioritization of the cash flows from the pool of mortgages among the several classes, or tranches, of the CMO, thereby creating a series of obligations with varying rates and maturities. Senior CMO classes will typically have priority over residual CMOs as to the receipt of principal and or interest payments on the underlying mortgages. CMOs also issue sequential and parallel pay classes, including planned amortization and target amortization classes, and fixed and floating rate CMO tranches. CMOs issued by U.S. government agencies are backed by agency mortgages, while privately issued CMOs may be backed by either government agency mortgages or private mortgages. Payments of principal and interest are passed through to each CMO tranche at varying schedules resulting in bonds with different coupons, effective maturities and sensitivities to interest rates. Parallel pay CMOs are structured to provide payments of principal on each payment date to more than one class, concurrently on a proportionate or disproportionate basis. Sequential pay CMOs generally pay principal to only one class at a time while paying interest to several classes. CMOs generally are secured by an assignment to a trustee under the indenture pursuant to which the bonds are issued as collateral consisting of a pool of mortgages. Payments with respect to the underlying mortgages generally are made to the trustee under the indenture. CMOs are designed to be retired as the underlying mortgages are repaid. In the event of sufficient early prepayments on such mortgages, the class or series of CMO first to mature generally will be retired prior to maturity. Therefore, although in most cases the issuer of CMOs will not supply additional collateral in the event of such prepayments, there will be sufficient collateral to secure CMOs that remain outstanding. Floating rate CMO tranches carry interest rates that are tied in a fixed relationship to an index subject to an upper limit, or "cap," and sometimes to a lower limit, or "floor." CMOs may be less liquid and may exhibit greater price volatility than other types of mortgage- or asset-backed securities.

CMBS include securities that reflect an interest in, and are secured by, mortgage loans on commercial real property, such as hotels, office buildings, retail stores, hospitals and other commercial buildings. CMBS may have a lower repayment uncertainty than other mortgage-related securities because commercial mortgage loans generally prohibit or impose penalties on prepayment of principal. The risks of investing in CMBS reflect the risks of investing in the real estate securing the underlying mortgage loans, including the effects of local and other economic conditions on real estate markets, the ability of tenants to make loan payment, and the ability of a property to attract and retain tenants. CMBS may be less liquid and may exhibit greater price volatility than other types of mortgage- or asset-backed securities. In addition, at times the commercial real estate market has experienced substantially lower valuations combined with higher interest rates, leading to difficulty in refinancing debt and, as a result, the CMBS market has experienced (and could in the future experience) greatly reduced liquidity and valuations.

The values of, and income generated by, CMBS may be adversely affected by changing interest rates and other developments impacting the commercial real estate market, such as population shifts and other demographic changes, increasing vacancies (potentially for extended periods) and reduced demand for commercial and office space, maintenance or tenant improvement costs, and costs to convert properties for other uses. These developments could result from, among other things, changing tastes and preferences (such as remote work arrangements) as well as cultural, technological, global or

local economic and market developments. In addition, changing interest rate environments and associated changes in lending standards and higher refinancing rates may adversely affect the commercial real estate and CMBS markets. The occurrence of any of the foregoing developments would likely increase default risk for the properties and loans underlying these investments as well as impact the value of, and income generated by, these investments. These developments could also result in reduced liquidity for CMBS.

Investments in risk retention tranches of CMBS or other eligible securitizations ("risk retention tranches"), which are eligible residual interests typically held by the sponsors of such securitizations pursuant to the final rules implementing the credit risk retention requirements of Section 941 of the Dodd-Frank Act (the "U.S. Risk Retention Rules"). The risk retention tranche is the most subordinate, "first-loss" tranche of a CMBS, meaning that investors are the first to suffer losses if defaults occur in the underlying mortgage pool. In the case of CMBS transactions, the U.S. Risk Retention Rules generally permit all or a portion of the retained credit risk associated with certain securitizations (i.e., retained risk) to be held by an unaffiliated "third party purchaser," such as the Fund, if, among other requirements, the third-party purchaser holds its retained interest, unhedged, for at least five years following the closing of the CMBS transaction, after which it is entitled to transfer its interest in the securitization only to another person that meets the requirements for a third-party purchaser. Even after the required holding period has expired, due to the generally illiquid nature of such investments, no assurance can be given as to what, if any, exit strategies will ultimately be available for any given position. In addition, the U.S. Risk Retention Rules impose additional restrictions and responsibilities on the holders of the risk retention tranches, including restrictions on changes in ownership and corporate structure, and responsibilities for special servicing and decision-making during defaults.

There is limited guidance on the application of the final U.S. Risk Retention Rules to specific securitization structures. There can be no assurance that the applicable federal agencies charged with the implementation of the final U.S. Risk Retention Rules (the Federal Deposit Insurance Corporation, the Comptroller of the Currency, the Federal Reserve Board, the SEC, the Department of Housing and Urban Development, and the Federal Housing Finance Agency) could not take positions in the future that differ from the interpretation of such rules taken or embodied in such securitizations, or that the final U.S. Risk Retention Rules will not change.

Furthermore, in situations where the Fund invests in risk retention tranches of securitizations structured by third parties, the Fund may be required to execute one or more letters or other agreements, the exact form and nature of which will vary (each, a "Risk Retention Agreement") under which it will make certain undertakings designed to ensure such securitization complies with the final U.S. Risk Retention Rules. Such Risk Retention Agreements may include a variety of representations, warranties, covenants and other indemnities, each of which may run to various transaction parties. If the Fund breaches any undertakings in any Risk Retention Agreement, it will be exposed to claims by the other parties thereto, including for any losses incurred as a result of such breach, which could be significant and exceed the value of the Fund's investments.

The value of commodities investments will generally be affected by overall market movements and factors specific to a particular industry or commodity, which may include weather, embargoes, tariffs, and health, political, international and regulatory developments. Economic and other events (whether real or perceived) can reduce the demand for commodities, which may reduce market prices and cause the value of Fund shares to fall. The frequency and magnitude of such changes cannot be predicted. Exposure to commodities and commodities markets may subject the Fund to greater volatility than investments in traditional securities. No active trading market may exist for certain commodities investments, which may impair the ability of the Fund to sell or to realize the full value of such investments in the event of the need to liquidate such investments. In addition, adverse market conditions may impair the liquidity of actively traded commodities investments. Certain types of commodities instruments (such as total return swaps and commodity-linked notes) are subject to the risk that the counterparty to the instrument will not perform or will be unable to perform in accordance with the terms of the instrument. To the extent commodity-related investments are held through the Subsidiary, the Subsidiary is not subject to U.S. laws (including securities laws) and their protections. The Subsidiary is subject to the laws of the Cayman Islands, a foreign jurisdiction, and can be affected by developments in that jurisdiction.

Certain commodities are subject to limited pricing flexibility because of supply and demand factors. Others are subject to broad price fluctuations as a result of the volatility of the prices for certain raw materials and the instability of supplies of other materials. These additional variables may create additional investment risks and result in greater volatility than investments in traditional securities. The commodities that underlie commodity futures contracts and commodity swaps may be subject to additional economic and non-economic variables, such as drought, floods, weather, livestock disease, embargoes, tariffs, and international economic, political and regulatory developments. Unlike the financial futures markets, in the commodity futures markets there are costs of physical storage associated with purchasing the underlying commodity. The price of the commodity futures contract will reflect the storage costs of purchasing the physical commodity, including the time value of money invested in the physical commodity. To the extent that the storage costs for an underlying commodity change while the Fund is invested in futures contracts on that commodity, the value of the futures contract may change proportionately.

In the commodity futures markets, producers of the underlying commodity may decide to hedge the price risk of selling the commodity by selling futures contracts today to lock in the price of the commodity at delivery tomorrow. In order to induce speculators to purchase the other side of the same futures contract, the commodity producer generally must sell the futures contract at a lower price than the expected future spot price. Conversely, if most hedgers in the futures market are purchasing futures contracts to hedge against a rise in prices, then speculators will only sell the other side of the futures contract at a higher futures price than the expected future spot price of the commodity. The changing nature of the hedgers and speculators in the commodity markets will influence whether futures prices are above or below the expected future spot price, which can have significant implications for the Fund. If the nature of hedgers and speculators in futures markets has shifted when it is time for the Fund to reinvest the proceeds of a maturing contract in a new futures contract, the Fund might reinvest at higher or lower futures prices, or choose to pursue other investments.

Common stock represents an equity ownership interest in the issuing corporation. Holders of common stock generally have voting rights in the issuer and are entitled to receive common stock dividends when, as and if declared by the corporation's board of directors. Common stock normally occupies the most subordinated position in an issuer's capital structure. Returns on common stock investments consist of any dividends received plus the amount of appreciation or depreciation in the value of the stock.

Although common stocks have historically generated higher average returns than fixed-income securities over the long term and particularly during periods of high or rising concerns about inflation, common stocks also have experienced significantly more volatility in returns and may not maintain their real value during inflationary periods. An adverse event, such as an unfavorable earnings report, may depress the value of a particular common stock. Also, the prices of common stocks are sensitive to general movements in the stock market and a drop in the stock market may depress the price of common stocks. Common stock prices fluctuate for many reasons, including changes in investors' perceptions of the financial condition of an issuer or the general condition of the relevant stock market, or when political or economic events affecting the issuer occur. In addition, common stock prices may be sensitive to rising interest rates as the costs of capital rise and borrowing costs increase.

Contingent convertible securities (sometimes referred to as "CoCos") are convertible securities with loss absorption characteristics. These securities provide for mandatory conversion into common stock of the issuer under certain circumstances. The mandatory conversion may be automatically triggered, for instance, if a company fails to meet the capital minimum with respect to the security, the company's regulator makes a determination that the security should convert or the company receives specified levels of extraordinary public support. Since the common stock of the issuer may not pay a dividend, investors in these instruments could experience a reduced income rate, potentially to zero; and conversion would deepen the subordination of the investor, hence worsening standing in a bankruptcy. In addition, some such instruments have a set stock conversion rate that would cause an automatic write-down of capital if the price of the stock is below the conversion price on the conversion date. Under similar circumstances, the liquidation value of certain types of contingent convertible securities may be adjusted downward to below the original par value. The write down of the par value would occur automatically and would not entitle the holders to seek bankruptcy of the company. In certain circumstances, contingent convertible securities may write down to zero and investors could lose the entire value of the investment, even as the issuer remains in business. CoCos may be subject to redemption at the option of the issuer at a predetermined price. See also "Hybrid Securities."

A convertible security is a bond, debenture, note, preferred security, or other security that entitles the holder to acquire common stock or other equity securities of the same or a different issuer. A convertible security entitles the holder to receive interest paid or accrued or the dividend paid on such security until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities have characteristics similar to nonconvertible income securities in that they ordinarily provide a stable stream of income with generally higher yields than those of common stocks of the same or similar issuers, but lower interest or dividend yields than comparable nonconvertible securities. The value of a convertible security is influenced by changes in interest rates, with investment value declining as interest rates increase and increasing as interest rates decline. The credit standing of the issuer and other factors also may have an effect on the convertible security's investment value. A convertible security ranks senior to common stock in a corporation's capital structure but is usually subordinated to comparable nonconvertible securities. Convertible securities may be purchased for their appreciation potential when they yield more than the underlying securities at the time of purchase or when they are considered to present less risk of principal loss than the underlying securities. Generally speaking, the interest or dividend yield of a convertible security is somewhat less than that of a non-convertible security of similar quality issued by the same company. A convertible security may be subject to redemption or conversion at the option of the issuer after a particular date and under certain circumstances (including at a specified price) established in the convertible security's governing instrument. If a convertible security held by a Fund is called for redemption, the Fund will be required to permit the issuer to redeem the security, convert it into the underlying common stock or sell it to a third party.

Convertible securities are issued and traded in a number of securities markets. Even in cases where a substantial portion of the convertible securities held by the Fund are denominated in U.S. dollars, the underlying equity securities may be quoted in the currency of the country where the issuer is domiciled. As a result, fluctuations in the exchange rate between the currency in which the debt security is denominated and the currency in which the share price is quoted will affect the value of the convertible security. With respect to convertible securities denominated in a currency different from that of the underlying equity securities, the conversion price may be based on a fixed exchange rate established at the time the securities are issued, which may increase the effects of currency risk.

Holders of convertible securities generally have a claim on the assets of the issuer prior to the common stockholders but may be subordinated to other debt securities of the same issuer. Certain convertible debt securities may provide a put option to the holder, which entitles the holder to cause the securities to be redeemed by the issuer at a premium over the stated principal amount of the debt securities under certain circumstances. Certain convertible securities may include loss absorption characteristics that make the securities more equity-like. This is particularly true of convertible securities issued by companies in the financial services sector. See "Contingent Convertible Securities."

Synthetic convertible securities may include either cash-settled convertibles or manufactured convertibles. Cash-settled convertibles are instruments that are created by the issuer and have the economic characteristics of traditional convertible securities but may not actually permit conversion into the underlying equity securities in all circumstances. As an example, a private company may issue a cash-settled convertible that is convertible into common stock only if the company successfully completes a public offering of its common stock prior to maturity and otherwise pays a cash amount to reflect any equity appreciation. Manufactured convertibles are created by the investment adviser or another party by combining separate securities that possess one of the two principal characteristics of a convertible security, i.e., fixed-income ("fixed-income component") or a right to acquire equity securities ("convertibility component"). The fixed-income component is achieved by investing in nonconvertible fixed-income securities, such as nonconvertible bonds, preferred securities and money market instruments. The convertibility component is achieved by investing in call options, warrants, or other securities with equity conversion features ("equity features") granting the holder the right to purchase a specified quantity of the underlying stocks within a specified period of time at a specified price or, in the case of a stock index option, the right to receive a cash payment based on the value of the underlying stock index. A manufactured convertible differs from traditional convertible securities in several respects. Unlike a traditional convertible security, which is a single security that has a unitary market value, a manufactured convertible is comprised of two or more separate securities, each with its own market value. Therefore, the total "market value" of such a manufactured convertible is the sum of the values of its fixed-income component and its convertibility component. More flexibility is possible in the creation of a manufactured convertible than in the purchase of a traditional convertible security. Because many corporations have not issued convertible securities, the investment adviser may combine a fixed-income instrument and an equity feature with respect to the stock of the issuer of the fixed-income instrument to create a synthetic convertible security otherwise unavailable in the market. The investment adviser may also combine a fixed-income instrument of an issuer with an equity feature with respect to the stock of a different issuer when the investment adviser believes such a manufactured convertible would better promote the Fund's objective than alternative investments. For example, the investment adviser may combine an equity feature with respect to an issuer's stock with a fixed-income security of a different issuer in the same industry to diversify the Fund's credit exposure, or with a U.S. Treasury instrument to create a manufactured convertible with a higher credit profile than a traditional convertible security issued by that issuer. A manufactured convertible also is a more flexible investment in that its two components may be purchased separately and, upon purchasing the separate securities, "combined" to create a manufactured convertible. For example, the Fund may purchase a warrant for eventual inclusion in a manufactured convertible while postponing the purchase of a suitable bond to pair with the warrant pending development of more favorable market conditions. The value of a manufactured convertible may respond to certain market fluctuations differently from a traditional convertible security with similar characteristics. For example, in the event the Fund created a manufactured convertible by combining a short-term U.S. Treasury instrument and a call option on a stock, the manufactured convertible would be expected to outperform a traditional convertible of similar maturity that is convertible into that stock during periods when Treasury instruments outperform corporate fixed-income securities and underperform during periods when corporate fixed-income securities outperform Treasury instruments.

income and principal that the holder of the credit linked security would receive. Credit linked securities generally will be exempt from registration under the 1933 Act. Accordingly, there may be no established trading market for the securities and they may constitute illiquid investments.

With the increased use of technologies by Fund service providers to conduct business, such as the Internet, the Fund is susceptible to operational, information security and related risks. The Fund relies on communications technology, systems, and networks to engage with clients, employees, accounts, shareholders, and service providers, and a cyber incident may inhibit the Fund's ability to use these technologies. In general, cyber incidents can result from deliberate attacks or unintentional events. Cyber attacks include, but are not limited to, gaining unauthorized access to digital systems (e.g., through "hacking" or malicious software coding) for purposes of misappropriating assets or sensitive information, corrupting data, or causing operational disruption. Cyber attacks may also be carried out in a manner that does not require gaining unauthorized access, such as causing denial-of-service attacks on websites or via "ransomware" that renders the systems inoperable until appropriate actions are taken. A denial-of-service attack is an effort to make network services unavailable to intended users, which could cause shareholders to lose access to their electronic accounts, potentially indefinitely. Employees and service providers also may not be able to access electronic systems to perform critical duties for the Fund, such as trading, NAV calculation, shareholder accounting or fulfillment of Fund share purchases and redemptions, during a denial-of-service attack. There is also the possibility for systems failures due to malfunctions, user error and misconduct by employees and agents, natural disasters, or other foreseeable and unforeseeable events.

Because technology is consistently changing, new ways to carry out cyber attacks are always developing. Therefore, there is a chance that some risks have not been identified or prepared for, or that an attack may not be detected, which puts limitations on the Fund's ability to plan for or respond to a cyber attack. Similar types of cybersecurity risks also are present for issuers of securities in which the Fund invests, which could have material adverse consequences for those issuers and result in a decline in the market price of their securities. Furthermore, as a result of cyber attacks, technological disruptions, malfunctions or failures, an exchange or market may close or suspend trading in specific securities or the entire market, which could prevent the Fund from, among other things, buying or selling the Fund or accurately pricing its securities. Like other funds and business enterprises, the Fund and its service providers have experienced, and will continue to experience, cyber incidents consistently. In addition to deliberate cyber attacks, unintentional cyber incidents can occur, such as the inadvertent release of confidential information by the Fund or its service providers.

The Fund uses third party service providers who are also heavily dependent on computers and technology for their operations. Cybersecurity failures or breaches by the Fund's investment adviser or administrator and other service providers (including, but not limited to, the custodian or transfer agent), and the issuers of securities in which the Fund invests, may disrupt and otherwise adversely affect their business operations. This may result in financial losses to the Fund, impede Fund trading, interfere with the Fund's ability to calculate its NAV, limit a shareholder's ability to purchase or redeem shares of the Fund or cause violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, litigation costs or additional compliance costs. In addition, substantial costs may be incurred in order to prevent any cyber incidents in the future. While many of the Fund's service providers have established business continuity plans and risk management systems intended to identify and mitigate cyber attacks, there are inherent limitations in such plans and systems including the possibility that certain risks have not been identified. The Fund cannot control the cybersecurity plans and systems put in place by service providers to the Fund and issuers in which the Fund invests. The Fund and its shareholders could be negatively impacted as a result.

Generally, derivatives can be characterized as financial instruments whose performance is derived at least in part from the performance of an underlying reference instrument. Derivative instruments may be acquired in the United States or abroad and include the various types of exchange-traded and over-the-counter ("OTC") instruments described herein and other instruments with substantially similar characteristics and risks. Depending on the type of derivative instrument and the Fund's investment strategy, a derivative instrument may be based on a security, instrument, index, currency, commodity, economic indicator or event (referred to as "reference instruments").

Derivative instruments are subject to a number of risks, including adverse or unexpected movements in the price of the reference instrument, and counterparty, credit, interest rate, leverage, liquidity, market and tax risks. Use of derivative instruments may cause the realization of higher amounts of short-term capital gains (generally taxed at ordinary income tax rates) than if such instruments had not been used. Success in using derivative instruments to hedge portfolio assets depends on the degree of price correlation between the derivative instruments and the hedged asset. Derivatives also involve the risk that changes in their value may not correlate perfectly with the assets, rates or indices they are designed to hedge or closely track. Imperfect correlation may be caused by several factors, including temporary price disparities among the trading markets for the derivative instrument, the reference instrument and the Fund's assets. To the extent that a derivative instrument is intended to hedge against an event that does not occur, the Fund may realize losses.

OTC derivative instruments involve an additional risk in that the issuer or counterparty may fail to perform its contractual obligations. Some derivative instruments are not readily marketable or may become illiquid under adverse market conditions. In addition, during periods of market volatility, an option or commodity exchange or swap execution facility or clearinghouse may suspend or limit trading in an exchange-traded derivative instrument, which may make the contract temporarily illiquid and difficult to price. Commodity exchanges may also establish daily limits on the amount that the price of a futures contract or futures option can vary from the previous day's settlement price. Once the daily limit is reached, no trades may be made that day at a price beyond the limit. This may prevent the closing out of positions to limit losses. The ability to terminate OTC derivative instruments may depend on the cooperation of the counterparties to such contracts. For thinly traded derivative instruments, the only source of price quotations may be the selling dealer or counterparty. In addition, certain provisions of the Code limit the use of derivative instruments. Derivatives permit the Fund to increase or decrease the level of risk, or change the character of the risk, to which its portfolio is exposed in much the same way as the Fund can increase or decrease the level of risk, or change the character of the risk, of its portfolio by making investments in specific securities. There can be no assurance that the use of derivative instruments will benefit the Fund.

The regulation of derivatives has undergone substantial change in recent years. In particular, the Dodd-Frank Wall Street Reform and Consumer Protection Act (the "Dodd-Frank Act") and related regulations require most derivatives to be margined and/or cleared and traded on an exchange, expand entity registration requirements, impose business conduct requirements on counterparties, and impose other regulatory requirements that impact derivatives markets. The implementation of these requirements or additional future regulation of the derivatives markets may make the use of derivatives more costly, may limit the availability or reduce the liquidity of derivatives, and may impose limits or restrictions on the counterparties with which the Fund engages in derivative transactions. Fund management cannot fully predict the effects of any governmental regulation of the derivatives markets, and there can be no assurance that any government regulation will not adversely affect the Fund's performance or ability to achieve its investment objective.

The CFTC and various exchanges have imposed (and continue to evaluate and monitor) limits on the number of speculative positions that any person, or group of persons acting in concert, may hold or control in certain futures and options on futures contracts. Additionally, U.S. federal position limits now apply to swaps that are economically equivalent to futures contracts that are subject to CFTC set speculative limits. All positions owned or controlled by the same person or entity, even if in different accounts, must be aggregated for purposes of determining whether the applicable position limits have been exceeded, unless an exemption applies. Thus, even if the Fund does not intend to exceed applicable position limits, it is possible that positions of different clients managed by the investment adviser and its affiliates may be aggregated for this purpose. It is possible that the trading decisions of the investment adviser may have to be modified and that positions held by the Fund may have to be liquidated in order to avoid exceeding such limits. The modification of investment decisions or the elimination of open positions, if it occurs, may adversely affect the profitability of the Fund. A violation of position limits could also lead to regulatory action materially adverse to the Fund's investment strategy. The Fund may also be affected by other non-U.S. regulators and trading venues, such as those of the European Union and United Kingdom, that impose position limits on commodity derivative contracts.

The SEC adopted Rule 18f-4 under the 1940 Act, which applies to the Fund's use of derivative investments and certain financing transactions. Among other things, Rule 18f-4 requires certain funds that invest in derivative instruments beyond a specified limited amount (generally greater than 10% of a fund's net assets) to apply a value-at-risk based limit to their use of certain derivative instruments and financing transactions and to adopt and implement a derivatives risk management program. To the extent a Fund uses derivative instruments (excluding certain currency and interest rate hedging transactions) in a limited amount (up to 10% of a Fund's net assets), it will not be subject to the full requirements of Rule 18f-4. In addition, to the extent that the Fund enters into reverse repurchase agreements or similar financing transactions, the Fund may elect to either treat all of its reverse repurchase agreements or similar financing transactions as derivatives transactions for purposes of Rule 18f-4 or comply (with respect to reverse repurchase agreements or similar financing transactions) with the asset coverage requirements under Section 18 of the 1940 Act. Limits or restrictions applicable to the counterparties with which a Fund engages in derivative transactions also could prevent the Fund from using these instruments or affect the pricing or other factors relating to these instruments, or may change the availability of certain investments.

Legislation may be enacted that could negatively affect the assets of the Fund. Legislation or regulation may also change the way in which the Fund itself is regulated. The effects of any new governmental regulation cannot be predicted and there can be no assurance that any new governmental regulation will not adversely affect the Fund's performance or ability to achieve its investment objective(s).

A derivative-linked or commodity-linked hybrid instrument (referred to herein as a "hybrid instrument") is a type of potentially high-risk derivative that combines a traditional stock, bond, or commodity with an option or forward contract. Generally, the principal amount, amount payable upon maturity or redemption, or interest rate of a hybrid instrument is tied (positively or negatively) to the price of some commodity, currency or securities index or another interest rate or some other economic factor (each a "benchmark"). The interest rate or (unlike most fixed-income securities) the principal amount payable at maturity of a hybrid instrument may be increased or decreased, depending on changes in the value of the benchmark. An example of a hybrid instrument is a bond issued by an oil company that pays a small base level of interest with additional interest that accrues in correlation to the extent to which oil prices exceed a certain predetermined level. Such a hybrid instrument would be a combination of a bond and a call option on oil.

The risks of investing in hybrid instruments reflect a combination of the risks of investing in securities, options, futures and currencies. An investment in a hybrid instrument may entail significant risks that are not associated with a similar investment in a traditional debt instrument that has a fixed principal amount, is denominated in U.S. dollars or bears interest either at a fixed rate or a floating rate determined by reference to a common, nationally published benchmark. The risks of a particular hybrid instrument will depend upon the terms of the instrument, but may include the possibility of significant changes in the benchmark(s) or the prices of the underlying assets to which the instrument is linked. Such risks generally depend upon factors unrelated to the operations or credit quality of the issuer of the hybrid instrument, which may not be foreseen by the purchaser, such as economic and political events, the supply and demand of the underlying assets and interest rate movements. Hybrid instruments may be highly volatile and their use by the Fund may not be successful. Hybrid instruments may also carry liquidity risk since the instruments are often "customized" to meet the portfolio needs of a particular investor, and therefore, the number of investors that are willing and able to buy such instruments in the secondary market may be smaller than that for more traditional debt securities.

Hybrid instruments may bear interest or pay preferred dividends at below market (or even relatively nominal) rates. Alternatively, hybrid instruments may bear interest at above market rates but bear an increased risk of principal loss (or gain). The latter scenario may result if "leverage" is used to structure the hybrid instrument. Leverage risk occurs when the hybrid instrument is structured so that a given change in a benchmark or underlying asset is multiplied to produce a greater value change in the hybrid instrument, thereby magnifying the risk of loss as well as the potential for gain.

Hybrid instruments are potentially more volatile and carry greater market risks than traditional debt instruments. Depending on the structure of the particular hybrid instrument, changes in a benchmark may be magnified by the terms of the hybrid instrument and have an even more dramatic and substantial effect upon the value of the hybrid instrument. Also, the prices of the hybrid instrument and the benchmark or underlying asset may not move in the same direction or at the same time.

Hybrid instruments can be used as an efficient means of pursuing a variety of investment goals, including currency hedging, duration management, and increased total return and creating exposure to a particular market or segment of that market. The value of a hybrid instrument or its interest rate may be a multiple of a benchmark and, as a result, may be leveraged and move (up or down) more steeply and rapidly than the benchmark. These benchmarks may be sensitive to economic and political events, such as commodity shortages and currency devaluations, which cannot be readily foreseen by the purchaser of a hybrid instrument. Under certain conditions, the redemption value of a hybrid instrument could be zero. The purchase of hybrid instruments also exposes the Fund to the credit risk of the issuer of the hybrids. These risks may cause significant fluctuations in the net asset value of the Fund.

Certain hybrid instruments may provide exposure to the commodities markets. These are derivative securities with one or more commodity-linked components that have payment features similar to commodity futures contracts, commodity options, or similar instruments. Commodity-linked hybrid instruments may be either equity or debt securities, leveraged or unleveraged, and are considered hybrid instruments because they have both security and commodity-like characteristics. A portion of the value of these instruments may be derived from the value of a commodity, futures contract, index or other economic variable. The Fund will invest only in commodity-linked hybrid instruments that qualify under applicable rules of the CFTC for an exemption from the provisions of the CEA. Certain issuers of structured products such as hybrid instruments may be deemed to be investment companies as defined in the 1940 Act. As a result, the Fund's investments in these products may be subject to limits applicable to investments in investment companies and restrictions contained in the 1940 Act.

Direct investments include (i) the private purchase from an enterprise of an equity interest in the enterprise in the form of shares of common stock or equity interests in trusts, partnerships, joint ventures or similar enterprises, and (ii) the purchase of such an equity interest in an enterprise from a principal investor in the enterprise. At the time of making a direct investment, the Fund will enter into a shareholder or similar agreement with the enterprise and one or more other holders of equity interests in the enterprise. These agreements may, in appropriate circumstances, provide the ability to appoint a representative to the board of directors or similar body of the enterprise and for eventual disposition of the investment in the enterprise. Such a representative would be expected to monitor the investment and protect the Fund's rights in the investment and would not be appointed for the purpose of exercising management or control of the enterprise.

With respect to 75% of its total assets, an investment company that is registered with the SEC as a "diversified" fund: (1) may not invest more than 5% of its total assets in the securities of any one issuer (except obligations issued or guaranteed by the U.S. Government, its agencies or instrumentalities and securities of other investment companies); and (2) may not own more than 10% of the outstanding voting securities of any one issuer.

In a typical dividend capture trade, the Fund would buy a stock prior to its ex-dividend date and sell the stock at a point either on or after the ex-dividend date. The use of a dividend capture trading strategy exposes the Fund to higher portfolio turnover, increased trading costs and potential for capital loss or gain, particularly in the event of significant short-term price movements of stocks subject to dividend capture trading.

Duration measures the time-weighted expected cash flows of a fixed-income security, which can determine its sensitivity to changes in the general level of interest rates. Securities with longer durations generally tend to be more sensitive to interest rate changes than securities with shorter durations. A mutual fund with a longer dollar-weighted average duration generally can be expected to be more sensitive to interest rate changes than a fund with a shorter dollar-weighted average duration. Duration differs from maturity in that it considers a security's coupon payments in addition to the amount of time until the security matures. Various techniques may be used to shorten or lengthen Fund duration. As the value of a security changes over time, so will its duration. The duration of a Fund that invests in

The risks described under "Foreign Investments" herein generally are heightened in connection with investments in emerging markets. Also, investments in securities of issuers domiciled in countries with emerging capital markets may involve certain additional risks that do not generally apply to investments in securities of issuers in more developed capital markets, such as (i) low or non-existent trading volume, resulting in a lack of liquidity and increased volatility in prices for such securities, as compared to securities of comparable issuers in more developed capital markets; (ii) uncertain national policies and social, political and economic instability, increasing the potential for expropriation of assets, confiscatory taxation, high rates of inflation or unfavorable diplomatic developments; (iii) possible fluctuations in exchange rates, differing legal systems and the existence or possible imposition of exchange controls, custodial restrictions or other foreign or U.S. governmental laws or restrictions applicable to such investments; (iv) governmental actions or policies that may limit investment opportunities, such as restrictions on investment in, or required divestment of, certain issuers or industries; (v) the lack or relatively early development of legal structures governing private and foreign investments and private property; (vi) delays in settling portfolio transactions and heightened risk of loss from custody practices; (vii) greater debt burdens relative to the size of the economy; and (viii) investments through complex structures that may lack transparency.. Governmental actions may effectively restrict or eliminate the Fund's ability to purchase or sell investments in emerging market countries, and thus may make them less liquid or more difficult to value, or may force the Fund to sell or otherwise dispose of such investments at inopportune times or prices. Trading practices in emerging markets also may be less developed, resulting in inefficiencies relative to trading in more developed markets, which may result in increased transaction costs.

Repatriation of investment income, capital and proceeds of sales by foreign investors may require governmental registration and/or approval in emerging market countries. There can be no assurance that repatriation of income, gain or initial capital from these countries will occur. In addition to withholding taxes on investment income, some countries with emerging markets may impose differential capital gains taxes on foreign investors. Also, lending money and trading loans, for instance, may be considered a regulated activity in some foreign jurisdictions, which may result in licensing and certain other requirements. The Fund could be adversely affected by delays in, or a refusal to grant, required licenses, governmental approval, as well as by the application to the Fund of any restrictions on its investments.

Political and economic structures in emerging market countries may undergo significant evolution and rapid development, and these countries may lack the social, political and economic stability characteristic of more developed countries. In such a dynamic environment, there can be no assurance that any or all of these capital markets will continue to present viable investment opportunities. In the past, governments of such nations have expropriated substantial amounts of private property, and most claims of the property owners have never been fully settled. There is no assurance that such expropriations will not reoccur. In such an event, it is possible that the entire value of an investment in the affected market could be lost. In addition, unanticipated political or social developments may affect the value of investments in these countries and the availability of additional investments. The small size and inexperience of the securities markets in certain of these countries and the limited volume of trading in securities in these countries may make investments in the countries illiquid and more volatile than investments in developed markets.

Practices in relation to settlement of securities transactions in emerging markets involve higher risks than those in developed markets, in part because brokers and counterparties in such markets may be less well capitalized, and custody and registration of assets in some countries may be unreliable. The Fund seeks, where possible, to use counterparties whose financial status reduces this risk. However, there can be no certainty that the Fund will be successful in eliminating or reducing this risk, particularly as counterparties operating in emerging market countries frequently lack the substance, capitalization and/or financial resources of those in developed countries. There may be risks that settlement may be delayed and that cash or instruments belonging to the Fund may be in jeopardy because of failures of or defects in the settlement systems. In some cases, this may make it difficult to conduct transactions and may result in additional costs and delays in trading and settlement. The inability of a Fund to make intended investments or dispose of a portfolio investment due to settlement problems or the risk of intermediary or counterparty failures could cause a Fund to miss attractive investment opportunities and/or result either in losses to the Fund due to subsequent declines in the value of such portfolio investment or, if the Fund has entered into a contract to sell the investment, could result in possible liability. In addition, if a Fund sells investments with extended settlement times, the settlement proceeds from the sales may not be available to meet a Fund's redemption obligations, or for reinvestment in other instruments, for a substantial period of time.

The possibility of fraud, negligence, undue influence being exerted by the issuer or refusal to recognize ownership exists in some emerging markets. As an alternative to investing directly in emerging markets, exposure may be obtained through derivative investments.

Emerging market or developing countries also pose the risk of nationalization, expropriation or confiscatory taxation, political changes, government regulation, social instability or diplomatic developments (including war) that could adversely affect the economies of such countries or the value of the Fund's investments in those countries. Additionally, some countries also may have different legal systems that may make it difficult or expensive for the Fund to vote proxies, exercise shareholder rights, and pursue legal remedies with respect to its foreign investments. For instance, there may be difficulties in obtaining and/or enforcing legal judgements against non-U.S. companies and non-U.S. persons, including company directors or officers, in foreign jurisdictions. Shareholders of emerging market issuers often have limited rights and few practical remedies in jurisdictions located in emerging markets. In addition, due to jurisdictional limitations, U.S. authorities (e.g., the SEC and the U.S. Department of Justice) may be limited in their ability to enforce regulatory or legal obligations in emerging market countries. Such risks vary from jurisdiction to jurisdiction and company to company. In addition, issuers of certain instruments may include special purpose vehicles ("SPVs") that hold underlying assets to which a Fund seeks to gain exposure. A Fund may have the right to receive payments only from the SPV and may not have direct rights against the issuer of the underlying assets. Investors in such SPVs generally pay their share of the SPV's administrative and other expenses, including management fees. In some cases, the terms on which the Fund may be permitted to participate in an investment may be different than those afforded to local investors.

Also, the Fund may invest in sovereign debt instruments, which are issued or guaranteed by foreign governmental entities. The governmental entity that controls the repayment of sovereign debt may not be able or willing to repay the principal and/or interest when due in accordance with the terms of such debt. A governmental entity's willingness or ability to repay principal and interest due in a timely manner may be affected by, among other factors, its cash flow situation, the relative size of the debt service burden to the economy as a whole, and the political constraints to which a governmental entity may be subject. Governmental entities may also be dependent on expected disbursements from foreign governments, multilateral agencies and others abroad to reduce principal and interest arrears on their debts and such disbursements may be conditioned, for instance, on a governmental entity's implementation of economic reforms and/or economic performance. Failure to implement such reforms and/or achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third parties' commitments to lend funds to the governmental entity and result in default.

Investments in China may involve a high risk of currency fluctuations, currency non-convertibility, interest rate fluctuations and higher rates of inflation as a result of internal social unrest or conflicts with other countries. Increasing trade tensions, particularly regarding trading arrangements between the U.S., other trading partners and China, may result in additional tariffs or other actions that could have an adverse impact on an investment in the China region, including but not limited to restrictions on investments in certain Chinese companies or industries considered important to national interests, restrictions on monetary repatriation, intervention in the financial markets, such as by imposing trading restrictions, or banning or curtailing short selling, or other adverse government actions, circumstances and intervention efforts. Changes in political conditions and the political administration of trading counterparties may increase the risk of the imposition of sanctions, tariffs or other adverse trading policies. In addition, the adoption or continuation of protectionist trade policies by one or more countries could lead to a decrease in demand for Chinese products and reduced flows of foreign capital to China's and other countries' economies. Accounting, auditing, financial, and other reporting standards, practices and disclosure requirements in China are different, sometimes in fundamental ways, from those in the United States and certain western European countries subjecting the Fund's investments in Chinese securities to additional associated risks, including a lack of reliable audits and other financial information regarding many Chinese companies and heightened risk of market manipulation and fraud, which may be increased through actions taken by the Chinese government. These differences (including absence of information relative to issuers in many developed countries) may result in the unavailability of material information about Chinese issuers and/or inaccurate or incomplete financial records of an issuer's operations in China. The unavailability of reliable, complete or other information and lack of comparable accounting, auditing and financial reporting standards present additional risks, such as risks associated with difficulties verifying issuers' financial information.

To the extent the Fund invests in securities of Chinese issuers, it may be subject to certain risks associated with variable interest entities ("VIEs"). VIEs are widely used by China-based companies where China restricts or prohibits foreign ownership in certain sectors, including telecommunications, technology, media, and education. In a typical VIE structure, a shell company is set up in an offshore jurisdiction and enters into contractual arrangements with a China-based operating company. The VIE lists on a U.S. exchange and investors then purchase the stock issued by a VIE. The VIE structure is designed to provide investors with economic exposure to the Chinese company that replicates equity ownership, without providing actual equity ownership.

VIE structures do not offer the same level of investor protections as direct ownership and investors may experience significant or total losses if VIE structures are altered, contractual disputes emerge, or the legal status of the VIE structure is prohibited under Chinese law. Additionally, significant portions of the Chinese securities markets may also become rapidly illiquid, as Chinese issuers have the ability to suspend the trading of their equity securities, and have shown a willingness to exercise that option in response to market volatility and other events. The Chinese government has not approved VIE structures and the legal status of the VIE structure remains uncertain under Chinese law. There is risk that the Chinese government may cease to tolerate such VIE structures at any time or impose new restrictions on the structure, in each case either generally or with respect to specific issuers. If new laws, rules or regulations relating to VIE structures are adopted, investors, including the Fund, could suffer substantial, detrimental, and possibly permanent losses with no recourse available. A decline or worsening in diplomatic or other relations between the U.S. and China could increase the risks associated with he VIE structure. In addition, VIEs may be delisted if they do not meet U.S. accounting standards and auditor oversight requirements. Delisting would significantly decrease the liquidity and value of the securities of these companies, decrease the ability of the Fund to invest in such securities and may increase the expenses of the Fund if it is required to seek alternative markets in which to invest in such securities.

Sukuk. The Fund may invest in Sukuk, which are foreign or emerging market securities based on Islamic principles. Sukuk are securities with cash flows similar to conventional bonds, issued by an issuer, which is usually an SPV incorporated by the sovereign or corporate entity seeking financing, to obtain an upfront payment in exchange for an income stream and a future promise to return capital. Sukuk are designed to comply with Islamic religious law, commonly known as Sharia and, accordingly, do not pay interest. Instead, Sukuk securities represent a contractual obligation of the issuer or issuing

vehicle to make periodic distributions (such as income or other periodic payments) to the investor on pre-defined distribution dates and to return capital on a specified date, and such contractual payment obligation is linked to the issuer or issuing vehicle and not from interest on the investor's money for Sukuk. Sukuk may be linked to income streams relating to tangible assets, but even in respect of such Sukuk, the Fund will not have a direct interest in, or recourse to, the underlying asset or pool of assets. In the event of a default or the insolvency of the issuer, the resolution process can be expected to take longer than for conventional bonds. Sukuk remain relatively new instruments, and evolving interpretations of Islamic law by courts, regulators and prominent scholars may affect liquidity, prices, free transferability and the ability and willingness of issuers of Sukuk to make payments in ways that cannot now be foreseen. In addition, issuers have, in the past, challenged the Islamic compliance of certificates. If any such or analogous events should occur, the Fund may be required to hold its Sukuk for longer than intended, even if their value or other condition is deteriorating. In such circumstances, the Fund may not be able to achieve expected returns on its investment in Sukuk or any returns at all. Issuers of Sukuk may include SPVs established by corporations and financial institutions, foreign governments and agencies of foreign governments. Underlying assets may include, without limitation, real estate (developed and undeveloped), lease contracts, forward-sale commodity contracts and machinery and equipment. Although the Sukuk market has grown significantly in recent years, there may be times when the market is illiquid and where it is difficult for the Fund to make an investment in or dispose of Sukuk at the desired time. Sukuk involve many of the same risks that conventional bonds incur, such as credit risk and interest rate risk, as well as the risks associated with foreign or emerging market securities. In addition to these risks, there are certain risks specific to Sukuk, such as those relating to their structures. Furthermore, the global Sukuk market is significantly smaller than conventional bond markets, which may impact liquidity and the ability for the Fund to sell Sukuk at a desired time.

The unique characteristics of Sukuk may lead to uncertainties regarding their tax treatment within the Fund. In light of tax requirements applicable to the Fund, it may be necessary or advisable for the Fund to sell one or more Sukuk (or another investment) sooner than otherwise anticipated. As a result, the Fund may incur taxable gains or investment losses, as well as costs associated with such transaction.

Equity investments include common stocks; preferred stocks; depositary receipts; equity interests in trusts, partnerships, joint ventures and other unincorporated entities or enterprises; convertible and contingent convertible preferred stocks; rights and warrants and other securities that are treated as equity for U.S. federal income tax purposes (see "Preferred Stock" and "Hybrid Securities"). Market conditions may affect certain types of stocks to a greater extent than other types of stocks.

See also "Derivative Instruments and Related Risks" herein. Equity-linked securities are privately issued securities whose investment results are designed to correspond generally to the performance of a specified stock index or "basket" of securities, or sometimes a single stock. These securities are used for many of the same purposes as derivative instruments and share many of the same risks. Equity-linked securities may be considered illiquid and thus subject to the Fund's restrictions on investments in illiquid securities.

ESG Investment

Risk

To the extent that the investment adviser considers environmental, social and/or governance ("ESG") issues, the Fund's performance may be impacted. Additionally, the investment adviser's consideration of ESG issues may require subjective analysis based on qualitative assessments and the ability of the investment adviser to consider ESG issues may be impacted by data availability for a particular company or issuer (or obligor), including if the data is inaccurate, incomplete, unavailable or based on estimates. The investment adviser's consideration of ESG issues may contribute to the investment adviser's decision to forgo opportunities to buy certain securities. ESG issues with respect to an issuer (or obligor) or the investment adviser's assessment of such may change over time. The consideration of ESG issues within the investment adviser's investment decision-making process for a Fund may vary across asset classes, industries and sectors. When deemed by the investment adviser to be relevant to its evaluation of creditworthiness and when applicable information is available, the investment adviser considers ESG issues which may impact the prospects of an issuer (obligor) or financial performance of an obligation. When considered, one or more ESG issues are taken into account alongside other factors in the investment decision-making process and are not the sole determinant of whether an investment can be made or will remain in the Fund's portfolio.

The Fund may obtain event-linked exposure by investing in or gaining exposure to event-linked instruments, including "event-linked bonds", "event-linked swaps" or other "event-linked instruments" (including reinsurance trusts, segregated accounts, and sidecars) . Event-linked instruments are obligations for which the return of capital and dividend/interest payments are contingent on, or formulaically related to, the non-occurrence of a pre-defined "trigger" event. For some event-linked instruments, the trigger event's magnitude may be based on losses to a company or industry, industry indexes or readings of scientific instruments rather than specified actual losses. Examples of trigger events include hurricanes, earthquakes, weather-related phenomena, or statistics relating to such events.

Some event-linked instruments are referred to as "catastrophe bonds." Catastrophe bonds entitle a Fund to receive principal and interest payments so long as no trigger event occurs of the description and magnitude specified by the instrument. If a trigger event occurs, the Fund may lose a portion of its entire principal invested in the bond.

Event-linked instruments may be sponsored by government agencies, insurance companies or reinsurers and issued by special purpose corporations or other off-shore or on-shore entities (such special purpose entities are created to accomplish a narrow and well-defined objective, such as the issuance of a note in connection with a specific reinsurance transaction). Typically, event-linked instruments are issued by off-shore entities and may be non-dollar denominated. As a result, the Fund may be subject to currency risk.

Often, event-linked instruments provide for extensions of maturity that are mandatory or optional at the discretion of the issuer or sponsor, in order to process and audit loss claims in those cases where a trigger event has, or possibly has, occurred. An extension of maturity may increase the instrument's volatility and potentially make it more difficult to value. In addition, pricing of event-linked instruments is subject to the added uncertainty caused by the inability to generally predict whether, when or where a natural disaster or other triggering event will occur. If a trigger event occurs, the Fund may lose all or a portion of its investment in an event-linked instrument or the notional amount of an event-linked swap. Such losses may be substantial. Event-linked instruments carry large uncertainties and major risk exposures to adverse conditions. In addition to the specified trigger events, event-linked instruments also may expose the Fund to issuer, credit, counterparty, restricted securities, liquidity, and valuation risks as well as exposures to specific geographic areas, adverse regulatory or jurisdictional interpretations, and adverse tax consequences. Event-linked instruments are generally rated below investment grade or the unrated equivalent and have the same or similar risks as high yield debt securities (also known as junk bonds) and are subject to the risk that the Fund may lose some or all of its investment in such instruments if the particular trigger occurs. Event-linked instruments may be rated by a nationally recognized statistical rating agency, but are often unrated. Frequently, the issuer of an event-linked instrument will use an independent risk model to calculate the probability and economic consequences of a trigger event.

The Fund may invest in event-linked instruments in one or more of three ways: may purchase event-linked instruments when initially offered; may purchase event-linked instruments in the secondary, over-the-counter market; or may gain indirect exposure to event-linked instruments using derivatives. As the market for event-linked instruments evolves, the Fund may invest in new types of event-linked instruments. However, there can be no assurance that a liquid market in these instruments will develop. Lack of a liquid market may impose the risk of higher transaction costs and the possibility that the Fund may be forced to liquidate positions when it would not be advantageous to do so. Investments that seek to gain exposure to reinsurance contracts, typically through the purchase of preferred shares or notes issued by a reinsurance trust (or segregated account thereof) or special purpose vehicle whose performance is tied to the underlying reinsurance portfolio. An investment in a reinsurance trust or sidecar is used as collateral to back the insurance policies underwritten by the vehicle. The collateral is generally held in a trust account (which may be managed by the Adviser or an affiliate), where it is typically invested in short-term assets. Investments linked to reinsurance transactions are typically illiquid and difficult to value and may involve significant insurance brokerage fees, fronting fees, structuring fees, and other transaction costs, as well as significant risk of loss.

Event-linked instruments typically are restricted to qualified institutional buyers and, therefore, are not subject to registration with the SEC or any state securities commission and are not always listed on any national securities exchange. The amount of public information available with respect to event-linked instruments is generally less extensive than that which is available for issuers of registered or exchange listed securities. There can be no assurance that future regulatory determinations will not adversely affect the overall market for event-linked instruments.

ETFs are pooled investment vehicles that trade their shares on stock exchanges at market prices (rather than net asset value) and are only redeemable from the ETF itself in large increments or in exchange for baskets of securities. As an exchange traded security, an ETF's shares are priced continuously and trade throughout the day. ETFs may track a securities index, a particular market sector, a particular segment of a securities index or market sector ("Passive ETFs"), or they may be actively managed ("Active ETFs"). An investment in an ETF generally involves the same primary risks as an investment in a fund that is not exchange-traded that has the same investment objectives, strategies and policies of the ETF, such as liquidity risk, sector risk and foreign and emerging market risk, as well as risks associated with equity securities, fixed income securities, real estate investments and commodities, as applicable. In addition, a Passive ETF may fail to accurately track the market segment or index that underlies its investment objective or may fail to fully replicate its underlying index, in which case the Passive ETF's investment strategy may not produce the intended results. The way in which shares of ETFs are traded, purchased and redeemed involves certain risks. An ETF may trade at a price that is lower than its net asset value. Secondary market trading of an ETF may result in frequent price fluctuations, which in turn may result in a loss to a Fund. Additionally, there is no guarantee that an active market for the ETF's shares will develop or be maintained. An ETF may fail to meet the listing requirements of any applicable exchanges on which it is listed. Further, trading in an ETF may be halted if the trading in one or more of the securities held by an ETF is halted. The existence of extreme market volatility or potential lack of an active trading market for an ETF's shares could result in such shares trading at a significant premium or discount to their NAV and/or being more volatile than an ETF's underlying securities.

A Fund will indirectly bear its proportionate share of any management fees and other operating expenses of an ETF in which it invests. A Fund may pay brokerage commissions in connection with the purchase and sale of shares of ETFs.

ETNs are senior, unsecured, unsubordinated debt securities whose returns are linked to the performance of a particular market benchmark or strategy minus applicable fees. ETNs are traded on an exchange during normal trading hours. However, investors can also hold the ETN until maturity. At maturity, the issuer pays to the investor a cash amount equal to the principal amount, subject to the day's market benchmark or strategy factor.

ETNs do not make periodic coupon payments or provide principal protection. ETNs are subject to credit risk and the value of the ETN may drop due to a downgrade in the issuer's credit rating, despite the underlying market benchmark or strategy remaining unchanged. The value of an ETN may also be influenced by time to maturity, level of supply and demand for the ETN, volatility and lack of liquidity in underlying assets, changes in the applicable interest rates, changes in the issuer's credit rating, and economic, legal, political, or geographic events that affect the referenced underlying asset. When the Fund invests in ETNs it will bear its proportionate share of any fees and expenses borne by the ETN. The Fund's decision to sell its ETN holdings may be limited by the availability of a secondary market. In addition, although an ETN may be listed on an exchange, the issuer may not be required to maintain the listing and there can be no assurance that a secondary market will exist for an ETN.

ETNs are subject to tax risk. No assurance can be given that the IRS will accept, or a court will uphold, how the Fund characterizes and treats ETNs for tax purposes. Further, the IRS and Congress are considering proposals that would change the timing and character of income and gains from ETNs.

An ETN that is tied to a specific market benchmark or strategy may not be able to replicate and maintain exactly the composition and relative weighting of securities, commodities or other components in the applicable market benchmark or strategy. Some ETNs that use leverage can, at times, be relatively illiquid and, thus, they may be difficult to purchase or sell at a fair price. Leveraged ETNs are subject to the same risk as other instruments that use leverage in any form.

The market value of ETN shares may differ from that of their market benchmark or strategy. This difference in price may be due to the fact that the supply and demand in the market for ETN shares at any point in time is not always identical to the supply and demand in the market for the securities, commodities or other components underlying the market benchmark or strategy that the ETN seeks to track. As a result, there may be times when an ETN share trades at a premium or discount to its market benchmark or strategy.

Fixed-income securities include bonds, preferred, preference and convertible securities, notes, debentures, asset-backed securities (including those backed by mortgages), loan participations and assignments, equipment lease certificates, equipment trust certificates and conditional sales contracts. Generally, issuers of fixed-income securities pay investors periodic interest and repay the amount borrowed either periodically during the life of the security and/or at maturity. Some fixed-income securities, such as zero coupon bonds, do not pay current interest, but are purchased at a discount from their face values, and values accumulate over time to face value at maturity. The market prices of fixed-income securities fluctuate depending on such factors as interest rates, credit quality and maturity. In general, market prices of fixed-income securities decline when interest rates rise and increase when interest rates fall. Fixed-income securities are subject to risk factors such as sensitivity to interest rate and real or perceived changes in economic conditions, payment expectations, credit quality, liquidity and valuation. Fixed-income securities with longer maturities (for example, over ten years) are more affected by changes in interest rates and provide less price stability than securities with short-term maturities (for example, one to ten years). Fixed-income securities bear the risk of principal and interest default by the issuer, which will be greater with higher yielding, lower grade securities. During an economic downturn, the ability of issuers to service their debt may be impaired. The rating assigned to a fixed-income security by a rating agency does not reflect assessment of the volatility of the security's market value or of the liquidity of an investment in the securities. Credit ratings are based largely on the issuer's historical financial condition and a rating agency's investment analysis at the time of rating, and the rating assigned to any particular security is not necessarily a reflection of the issuer's current financial condition. Credit quality can change from time to time, and recently issued credit ratings may not fully reflect the actual risks posed by a particular high yield security. If relevant to the Fund(s) in this SAI, corporate bond ratings are described in an appendix to the SAI (see the table of contents). Preferred stock and certain other hybrid securities may pay a fixed-dividend rate, but may be considered equity securities for purposes of a Fund's investment restrictions (see "Preferred Stock" and "Hybrid Securities").

The fixed-income securities market has been and may continue to be negatively affected by the COVID-19 pandemic. As with other serious economic disruptions, governmental authorities and regulators initially responded to this crisis with significant fiscal and monetary policy changes, including considerably lowering interest rates, which, in some cases resulted in negative interest rates. These actions, including their possible unexpected or sudden reversal or potential ineffectiveness, could further increase volatility in securities and other financial markets and reduce market liquidity. To the extent the Fund has a bank deposit or holds a debt instrument with a negative interest rate to maturity, the Fund would generate a negative return on that investment. Similarly, negative rates on investments by money market funds and similar cash management products could lead to losses on investments, including on investments of the Fund's uninvested cash. In 2022, the U.S. Federal Reserve began increasing interest rates and has signaled the potential for further increases, which could expose fixed-income and related markets to heightened volatility and could cause the value of the Fund's investments, and the Fund's net asset value to decline, potentially suddenly and significantly, which may negatively impact the Fund's performance. It is difficult to accurately predict the pace at which the U.S. Federal Reserve will increase interest rates any further, or the timing, frequency or magnitude of any such increases, and the evaluation of macro-economic and other conditions could cause a change in approach in the future. During periods of rising inflation, debt securities have historically tended to decline in value due to the general increase in prevailing interest rates.

As measured in U.S. dollars, the value of assets denominated in foreign currencies may be affected favorably or unfavorably by changes in foreign currency rates and exchange control regulations. Currency exchange rates can also be affected unpredictably by intervention by U.S. or foreign governments or central banks, or the failure to intervene, or by currency controls or political developments in the United States or abroad. If the U.S. dollar rises in value relative to a foreign currency, a security denominated in that foreign currency will be worth less in U.S. dollars. If the U.S. dollar decreases in value relative to a foreign currency, a security denominated in that foreign currency will be worth more in U.S. dollars. A devaluation of a currency by a country's government or banking authority will have a significant impact on the value of any investments denominated in that currency. Foreign currency exchange transactions may be conducted on a spot (i.e., cash) basis at the spot rate prevailing in the foreign currency exchange market or through entering into derivative currency transactions (see "Forward Foreign Currency Exchange Contracts," "Option Contracts," "Futures Contracts" and "Swap Agreements - Currency Swaps" herein). Currency transactions are subject to the risk of a number of complex political and economic factors applicable to the countries issuing the underlying currencies. Furthermore, unlike trading in most other types of instruments, there is no systematic reporting of last sale information with respect to the foreign currencies underlying the derivative currency transactions. As a result, available information may not be complete. In an over-the-counter trading environment, there are no daily price fluctuation limits.

Investing in securities issued by companies whose principal business activities are outside the United States may involve significant risks not present in domestic investments. For example, because foreign companies may not be subject to uniform accounting, auditing and financial reporting standards, practices and requirements and regulatory measures comparable to those applicable to U.S. companies, there may be less publicly available information about a foreign company than about a domestic company. Volume and liquidity in most foreign debt markets is less than in the United States and securities of some foreign companies are less liquid and more volatile than securities of comparable U.S. companies. There is generally less government supervision and regulation of securities exchanges, broker-dealers and listed companies than in the United States. In addition, with respect to certain foreign countries, there is the possibility of nationalization, expropriation or confiscatory taxation, currency blockage, political or social instability, or diplomatic developments, which could affect investments in those countries. If a deterioration occurs in a country's balance of payments, the country could impose temporary restrictions on foreign capital remittances. The Fund could also be adversely affected by delays in, or a refusal to grant, any required governmental approval for repatriation. Any of these actions could adversely affect securities prices, impair the Fund's ability to purchase or sell foreign securities, or transfer the Fund's assets or income back to the United States, or otherwise adversely affect Fund operations. In the event of nationalization, expropriation or confiscation, the Fund could lose its entire investment in that country. The risks posed by such actions with respect to a particular foreign country, its nationals or industries or businesses within the country may be heightened to the extent the Fund invests significantly in the affected country or region or in issuers from the affected country that depend on global markets.

Other potential foreign market risks include exchange controls, difficulties in valuing securities, defaults on foreign government securities, and difficulties of enforcing favorable legal judgments in foreign courts. Moreover, individual foreign economies may differ favorably or unfavorably from the U.S. economy in such respects as growth of gross national product, reinvestment of capital, rate of inflation, capital reinvestment, resource self-sufficiency, and balance of payments position. Certain economies may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Foreign securities markets, while growing in volume and sophistication, are generally not as developed as those in the United States. Foreign countries may not have the infrastructure or resources to respond to natural and other disasters that interfere with economic activities, which may adversely affect issuers located in such countries. Foreign investment in the securities markets of certain foreign countries is restricted or controlled to varying degrees. In addition, to the extent that a Fund holds such a security, one or more Fund intermediaries may decline to process customer orders with respect to such Fund unless and until certain representations are made by the Fund or the prohibited holdings are divested. As a result of forced sales of a security, or inability to participate in an investment the manager otherwise believes is attractive, a Fund may incur losses.

The U.S. may renegotiate some or all of its global trade relationships and may impose or threaten to impose significant import tariffs. The imposition of tariffs, trade restrictions, currency restrictions or similar actions (or retaliatory measures taken in response to such actions) could lead to price volatility and overall declines in U.S. and global investment markets. In addition, the Holding Foreign Companies Accountable Act (the "HFCAA") could cause securities of a foreign (non-U.S.) company, including ADRs, to be delisted from U.S. stock exchanges if the company does not allow the U.S. government to oversee the auditing of its financial information. Although the requirements of the HFCAA apply to securities of all foreign (non-U.S.) issuers, the SEC has thus far limited its enforcement efforts to securities of Chinese companies. If securities are delisted, the Fund's ability to transact in such securities will be impaired, and the liquidity and market price of the securities may decline. The Fund may also need to seek other markets in which to transact in such securities, which could increase the Fund's costs.

Settlement and clearance procedures in certain foreign markets differ significantly from those in the United States. Pursuant to regulatory changes effective in May 2024, many U.S., Canadian, and Mexican securities transitioned to a "T+1" (trade date plus one day) settlement cycle, while securities trading in most other markets typically have longer settlement cycles. As a result, there can be potential operational, settlement and other risks for the Funds associated with differences in settlement cycles between markets. Payment for securities before delivery may be required and in some countries delayed settlements are customary, which increases the Fund's risk of loss. The Fund generally holds its foreign securities and related cash in foreign banks and securities depositories. Some foreign banks and securities depositories may be recently organized or new to the foreign custody business. In addition, there may be limited or no regulatory oversight over their operations. Also, the laws of certain countries may put limits on the Fund's ability to recover its assets if a foreign bank, depository or issuer of a security or any of their agents goes bankrupt. Certain countries may require withholding on dividends paid on portfolio securities and on realized capital gains.

In addition, it is often more expensive to buy, sell and hold securities in certain foreign markets than in the United States. Foreign brokerage commissions are generally higher than commissions on securities traded in the United States and may be non-negotiable. The fees paid to foreign banks and securities depositories generally are higher than those charged by U.S. banks and depositories. The increased expense of investing in foreign markets reduces the amount earned on investments and typically results in a higher operating expense ratio for the Fund as compared to investment companies that invest only in the United States.

Depositary receipts (including American Depositary Receipts ("ADRs") sponsored or unsponsored and Global Depositary Receipts ("GDRs")) are certificates evidencing ownership of shares of a foreign issuer and are alternatives to directly purchasing the underlying foreign securities in their national markets and currencies. However, they continue to be subject to many of the risks associated with investing directly in foreign securities. These risks include the political and economic risks of the underlying issuer's country, as well as in the case of depositary receipts traded on foreign markets, exchange risk. Depositary receipts may be sponsored or unsponsored. Unsponsored depositary receipts are established without the participation of the issuer. As a result, available information concerning the issuer of an unsponsored depository receipt may not be as current as for sponsored depositary receipts, and the prices of unsponsored depositary receipts may be more volatile than if such instruments were sponsored by the issuer. Unsponsored depositary receipts may involve higher expenses, may not pass through voting or other shareholder rights and they may be less liquid.

Unless otherwise provided in the Prospectus, in determining the domicile of an issuer, the investment adviser may consider the domicile determination of the Fund's benchmark index or a leading provider of global indexes and may take into account such factors as where the company's securities are listed, and where the company is legally organized, maintains principal corporate offices and/or conducts its principal operations.

Global economies and financial markets are interconnected, and conditions in one country, region, or market could adversely impact economic conditions, market conditions, and issuers in other countries, regions, or markets. For example, a member state's decision to leave the European Monetary Union and/or the European Union ("EU"), or any increased uncertainty as to the status of such entities, could have significant adverse effects on global currency and financial markets, and on the values of the Fund's investments. The United Kingdom ("UK") left the European Union ("EU") on January 31, 2020 (commonly known as "Brexit") and on December 30, 2020, the EU and UK signed the EU-UK Trade and Cooperation Agreement governing the relationship between the UK and EU. Market uncertainty remains regarding Brexit's ramifications, and the range and potential implications of possible political, regulatory, economic, and market outcomes are not yet fully known. Moreover, the uncertainty about the ramifications of Brexit may cause significant volatility and/or declines in the value of the Euro and the British pound. Brexit may create additional substantial economic stresses for the UK, including price volatility in UK stocks, capital outflows, wider corporate bond spreads due to uncertainty and declines in business and consumer spending as well as foreign direct investment. Brexit may also adversely affect UK-based financial firms that have counterparties in the EU or participate in market infrastructure (trading venues, clearing houses, settlement facilities) based in the EU. Political events, including nationalist unrest in Europe, uncertainties surrounding the sovereign debt of a number of EU countries and the viability of the EU (or the euro) itself, also may cause market disruptions. If one or more countries leave the EU (and/or abandon the euro) or the EU dissolves, the world's securities markets likely will be significantly disrupted.

On February 1, 2022, the European Union adopted a settlement discipline regime pursuant to Central Securities Depositories Regulation ("CSDR") that introduced new measures for the authorization and supervision of European Union Central Security Depositories. CSDR aims to reduce the number of settlement fails that occur in European Economic Area ("EEA") central securities depositories ("CSDs") and address settlement fails where they occur. Under the regime, among other things, EEA CSDs are required to impose cash penalties on participants that cause settlement fails and distribute these to receiving participants. The CSDR requirements apply to transactions in transferable securities (e.g., stocks and bonds), money market instruments, shares of funds and emission allowances that will be settled through an EEA CSD and are admitted to trading or traded on an EEA trading venue or cleared by an EEA central counterparty. The Fund may bear the net effect of any penalties and credits incurred under the CSDR in respect of its trading, which could increase the Fund's expenses and adversely affect Fund performance. The investment adviser may seek reimbursement from the relevant broker, agent, or sub-adviser (if applicable), as determined by the investment adviser from time to time, although there can be no assurance that the investment adviser will seek such reimbursement or that the Fund will recover or be reimbursed for any amounts at issue.

See also "Derivative Instruments and Related Risks" herein. A forward foreign currency exchange contract involves an obligation to purchase or sell a specific currency at a future date, which may be any fixed number of days from the date of the contract agreed upon by the parties, at a price set at the time of the contract. These contracts may be bought or sold to protect against an adverse change in the relationship between currencies or to increase exposure to a particular foreign currency. Cross-hedging may be done by using forward contracts in one currency (or basket of currencies) to hedge against fluctuations in the value of instruments denominated in a different currency (or the basket of currencies and the underlying currency). Use of a different foreign currency (for hedging or non-hedging purposes) magnifies exposure to foreign currency exchange rate fluctuations. Forward foreign currency exchange contracts are individually negotiated and privately traded so they are dependent upon the creditworthiness of the counterparty. The precise matching of the forward contract amounts and the value of the instruments denominated in the corresponding currencies will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that the use of currency forwards may reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that currency forwards may create exposure to currencies in which the Fund's securities are not denominated. In addition, it may not be possible to hedge against long-term currency changes.

When a currency is difficult to hedge or to hedge against the U.S. dollar, the Fund may enter into a forward contract to sell a currency whose changes in value are generally considered to be linked to such currency. Currency transactions can result in losses if the currency being hedged fluctuates in value to a degree or in a direction that is not anticipated. In addition, there is the risk that the perceived linkage between various currencies may not be present or may not be present during the particular time the hedge is in place. If the Fund purchases a bond denominated in a foreign currency with a higher interest rate than is available on U.S. bonds of a similar maturity, the additional yield on the foreign bond could be substantially reduced or lost if the Fund were to enter into a direct hedge by selling the foreign currency and purchasing the U.S. dollar.

Some of the forward foreign currency exchange contracts may be classified as non-deliverable forwards ("NDFs"). NDFs are cash-settled, forward contracts that may be thinly traded. NDFs are commonly quoted for time periods of one month up to two years, and are normally quoted and settled in U.S. dollars, but may be settled in other currencies. They are often used to gain exposure to or hedge exposure to foreign currencies that are not internationally traded. NDFs may also be used to gain or hedge exposure to gold.

See also "Derivative Instruments and Related Risks" herein. Under a forward rate agreement, the buyer locks in an interest rate at a future settlement date. If the interest rate on the settlement date exceeds the lock rate, the buyer pays the seller the difference between the two rates. If the lock rate exceeds the interest rate on the settlement date, the seller pays the buyer the difference between the two rates. Any such gain received by the Fund would be taxable. These instruments are traded in the OTC market.

See also "Derivative Instruments and Related Risks" herein. Futures contracts are standardized contracts that obligate a purchaser to take delivery, and a seller to make delivery, of a specific amount of the underlying reference instrument at a specified future date at a specified price. These contracts are traded on exchanges, so that, in most cases, either party can close out its position on the exchange for cash, without delivering the underlying asset. Upon purchasing or selling a futures contract, a purchaser or seller is required to deposit collateral (initial margin). Each day thereafter until the futures position is closed, the purchaser or seller will pay additional margin (variation margin) representing any loss experienced as a result of the futures position the prior day or be entitled to a payment representing any profit experienced as a result of the futures position the prior day. A public market exists in futures contracts covering a number of indexes as well as financial instruments and foreign currencies. It is expected that other futures contracts will be developed and traded in the future. In computing daily net asset value, the Fund will mark to market its open futures positions. The Fund is also required to deposit and maintain margin with respect to put and call options on futures contracts written by it. Futures contracts are traded on exchanges or boards of trade that are licensed by the CFTC and must be executed through a futures commission merchant or brokerage firm that is a member of the relevant exchange or board.

Although some futures contracts call for making or taking delivery of the underlying reference instrument, generally these obligations are closed out prior to delivery by offsetting purchases or sales of matching futures contracts (same exchange, underlying security or index, and delivery month). Closing a futures contract sale is effected by purchasing a futures contract for the same aggregate amount of the specific type of financial instrument or commodity with the same delivery date. If an offsetting purchase price is less than the original sale price, the Fund realizes a capital gain, or if it is more, the Fund realizes a capital loss. Conversely, if an offsetting sale price is more than the original purchase price, the Fund realizes a capital gain, or if it is less, the Fund realizes a capital loss.

Hybrid securities generally possess certain characteristics of both equity and debt securities. These securities may at times behave more like equity than debt, or vice versa. Preferred stocks, convertible securities, trust preferred securities and certain debt obligations are types of hybrid securities. The investment adviser has sole discretion to determine whether an investment has hybrid characteristics and generally will consider the instrument's preference over the issuer's common shares, the term of the instrument at the time of issuance and/or the tax character of the instrument's distributions. Debt instruments with a preference over common shares and a perpetual term or a term at issuance of thirty years or more generally are considered by the investment adviser to be hybrid securities. Hybrid

Certain investments are considered illiquid or restricted due to a limited trading market or legal or contractual restrictions on resale or transfer, or are otherwise illiquid because they cannot be sold or disposed of in seven calendar days or less under then-current market conditions without the sale or disposition significantly changing the market value of the investment. Such illiquid investments may include commercial paper issued pursuant to Section 4(a)(2) of the 1933 Act and securities eligible for resale pursuant to Rule 144A thereunder. Rule 144A securities may increase the level of portfolio illiquidity if eligible buyers become uninterested in purchasing such securities.

It may be difficult to sell illiquid investments at a price representing fair value until such time as the investments may be sold publicly. It also may be more difficult to determine the fair value of such investments for purposes of computing the Fund's net asset value. Where registration is required, a considerable period of time may elapse between a decision to sell the investments and the time when the Fund would be permitted to sell. Thus, the Fund may not be able to obtain as favorable a price as that prevailing at the time of the decision to sell. The Fund may incur additional expense when disposing of illiquid investments, including all or a portion of the cost to register the investments. The Fund also may acquire investments through private placements under which it may agree to contractual restrictions on the resale of such investments that are in addition to applicable legal restrictions. Such restrictions might prevent the sale of such investments at a time when such sale would otherwise be desirable.

At times, a portion of the Fund's assets may be invested in investments as to which the Fund, by itself or together with other accounts managed by the investment adviser and its affiliates, holds a major portion or all of such investments. Under adverse market or economic conditions or in the event of adverse changes in the financial condition of the issuer, the Fund could find it more difficult to sell such investments when the investment adviser believes it advisable to do so or may be able to sell such investments only at prices lower than if such investments were more widely held. It may also be more difficult to determine the fair value of such investments for purposes of computing the Fund's net asset value. The SEC has recently proposed amendments to Rule 22e-4 under the 1940 Act (the liquidity rule) that, if adopted as proposed, would result in changes to the Portfolio's liquidity classification framework and could potentially increase the percentage of the Portfolio's investments deemed to be illiquid. See also "Restricted Securities." In addition, the Portfolio's operations and investment strategies may be adversely impacted if the proposed amendments are adopted.

Indirect Exposure to Crypto

Assets Risk

Crypto Assets Risk. Crypto assets (also referred to as "digital assets") are assets issued and/or transferred using distributed ledger technology that may be designed to act as a store of wealth, a medium of exchange or an investment vehicle, among other use cases. A Fund's exposure to crypto assets or Digital Asset-Related Companies (if any) will vary over time and could be significant.

Crypto assets constitute an emerging asset class with a limited history and exposure to crypto assets is subject to significant risks, including significant price and trading volatility and fraud and manipulation, which are generally more pronounced in the crypto asset market compared to traditional asset classes. In addition, the performance and value of indirect investments in crypto assets may differ significantly from the performance or value of underlying crypto assets.

Crypto assets facilitate decentralized, peer-to-peer financial exchange and value storage without the oversight of a central authority or banks. The value of a crypto asset is generally determined by factors such as the perceived future prospects or the supply and demand for such crypto asset in the trading markets for such crypto asset. The value of a crypto asset may decline unpredictably and precipitously, including to zero, for a variety of reasons, including, but not limited to: investor perceptions and expectations; regulatory changes or uncertainty; general economic or financial market conditions; slower adoption and use in the retail and commercial marketplace; public opinion regarding the environmental impact of the creation or validation ("minting," "mining" or "staking") of crypto assets; confidence in, and the maintenance and development of, its network and open-source software protocols, such as blockchain, for ensuring the integrity of crypto asset transactional data; the further development of crypto assets; custody and safekeeping of crypto assets; a change in user preference to other crypto assets; and general risks tied to the use of information technologies, including cybersecurity risks. The development and value of crypto assets is also influenced by global adoption trends, regulatory treatment (e.g., classification as currencies, commodities or securities), tax implications, anti-money laundering and sanctions requirements, and restrictions on trading platforms.

In addition, crypto asset trading platforms and exchanges (if any) for crypto assets (referred to as "crypto asset trading platforms") may be centralized or decentralized, are often unregulated and are more exposed to operational or technical issues as well as the potential for fraud or manipulation, misappropriation, or failure and other risks than established, regulated exchanges for securities, derivatives and traditional currencies. Also, crypto assets may not be widely accepted as a substitute for fiat currency. Many crypto assets do not have, or are unable to benefit from, viable trading markets. Accordingly, crypto assets are also subject to risks associated with illiquidity and valuation challenges. There may also be uncertainty on the application of laws and regulations to such platforms. Crypto asset trading platforms have in the past, and may in the future, fail or otherwise cease operating temporarily or even permanently, resulting in asset losses or other market disruptions. Because crypto assets may trade in multiple venues, liquidity may be dispersed, which may pose challenges for exiting positions, particularly in times of stress. In addition, crypto asset trading platforms and custodians (and similar market participants or service providers) are vulnerable to cyberattacks and breaches, loss, theft, destruction or other compromise of private keys, which could lead to theft or permanent and irretrievable loss of assets. A cyber-security breach or a business failure of a crypto asset platform or custodian (and similar market participants or service providers) may negatively impact the price of affected crypto assets (including securities of the crypto asset platform or custodian, if any). Although crypto asset transactions are typically publicly available on a blockchain or distributed ledger, the public address does not identify the controller, owner or holder of the private key. Unlike bank and brokerage accounts, crypto asset exchanges and custodians that hold crypto assets do not always identify the owner. The opaque nature of the crypto asset markets poses asset verification challenges for market participants, regulators and auditors and gives rise to increased risks, including risks associated with manipulation and fraud. Trading crypto assets generally involves paying fees to ensure that transactions are promptly recorded on a blockchain or distributed ledger. The amounts of these fees are subject to market forces and it is possible that the fees could increase substantially, particularly during a period of stress. In addition, crypto asset exchanges, wallet providers, and other custodians may charge high fees relative to custodians in many other financial markets. As an evolving asset class, crypto assets are subject to additional risks, and it is difficult to anticipate future developments or potential challenges they may present.

Additional factors affecting the further development of crypto assets (and, in turn, affecting the value and liquidity of crypto assets) include, but are not limited to: the maintenance and development of open-source software protocols; the availability and popularity of other forms or methods of buying and selling goods and services; the use of the networks supporting crypto assets, such as those for developing smart contracts and distributed applications; and cybersecurity risks. A breach or failure of one crypto asset or network may lead to a loss in confidence in, and thus decreased usage and/or value of, other crypto assets or networks. In addition, legal or regulatory changes may negatively impact the operation of a crypto asset network or restrict the use of crypto assets.

Flaws in open-source code that have been exposed and exploited or advances in fields such as quantum computing could undermine the cryptographic integrity of crypto assets and blockchain networks. Such blockchain networks are subject to operational risks, including delays in transaction processing, evolving regulatory requirements that may necessitate changes to recording methods,

technical or key-custody flaws, compromise of cryptographic safeguards, inhibited access due to new technologies or services, loss of confidence from breaches on related chains, volatile transaction fees, and network forks. Any of these risks could materially and adversely affect the value of crypto assets.

Crypto assets are technological innovations with a limited history; they are highly speculative assets and future U.S. or foreign government or regulatory actions or policies may limit, perhaps to a materially adverse extent, the value of a Fund's indirect investment in crypto assets and the ability to exchange a crypto asset or utilize it as a medium of exchange.

Furthermore, the opaque nature of the crypto asset market poses asset verification challenges for market participants, regulators and auditors and gives rise to an increased risk of manipulation and fraud. Crypto assets have in the past been, and in the future could be, used to facilitate illicit activities, potentially exposing businesses transacting in such assets to increased risks of criminal or civil liability and loss of banking relationships or crypto assets to possible removal from trading platforms, all of which could negatively impact the value of the crypto assets. Any of the aforementioned occurrences could adversely affect the price of a crypto asset, the attractiveness of a crypto asset's blockchain network and the value of a Fund's investments.

Digital Asset-Related Companies. A Fund may invest in Digital Asset-Related Companies. These Digital Asset-Related Companies may, among other things, use crypto assets as reserve assets, accept crypto assets for payment of goods or services, invest directly in crypto assets, provide crypto asset-related services (including technology or other services that support a crypto asset exchange or payment network, such as banks, payment service providers, or other financial companies), engage in or support crypto asset mining (including by providing technology that can be used in the mining of crypto assets, such as manufacturers of graphics processing units), and/or hold crypto assets on their balance sheet (including publicly traded operating companies in unrelated industries). Digital Asset-Related Companies may or may not be focused on the digital asset industry as a primary line of business. As a result, overall operating results of a Digital Asset-Related Company may be affected to varying degrees by digital asset-related lines of business or activities.

To the extent a Fund invests in Digital Asset-Related Companies, the Fund will be exposed to the risks associated with crypto assets generally, including those summarized above, and may experience losses, which could be sudden and significant, resulting from such investments. For example, if a Digital Asset-Related Company that owns crypto assets intends to pay a dividend using such crypto asset holdings or to otherwise make a distribution of such holdings to its shareholders, including the Funds, such dividends or distributions may face regulatory, operational and technical issues. Volatility and price declines in the crypto asset markets, and other developments adversely affecting the crypto asset markets, may have an adverse effect on the business, financial condition, and results of operation of a Digital Asset-Related Company and the Funds may experience losses to the extent they invest in such companies. Digital Asset-Related Companies may also be negatively impacted by regulatory enforcement actions against the crypto asset trading venues upon which a crypto asset trades. Such actions could significantly reduce the number of venues upon which a crypto asset trades and could negatively impact the value and liquidity of crypto assets held by a Digital Asset-Related Company in which a Fund invests. For more details regarding crypto asset risks generally, please see "Crypto Assets Risk" above.

Additionally, Digital Asset-Related Companies face risks associated with crypto assets and their business models and operations generally, including profitability challenges, viability risks, intense competition, regulatory scrutiny and related risks (including regulatory fragmentation and uncertainty), cybersecurity threats and related risks, operational disruptions and related risks, market volatility, liquidity risks, and economic risks. Many Digital Asset-Related Companies, particularly smaller or newer companies, may struggle to achieve profitability or long-term viability. In addition, many Digital Asset-Related Companies store sensitive consumer information and could be the target of cybersecurity attacks and other types of theft, which could have a negative impact on such companies. These companies could also be negatively impacted by disruptions in service caused by hardware or software failure, or by interruptions or delays in service caused by reliance on third-party service providers, including third-party data center hosting facilities, custodians and maintenance providers. Digital Asset-

See also "Derivative Instruments and Related Risks" herein. Indexed securities are securities that fluctuate in value with an index. The interest rate or, in some cases, the principal payable at the maturity of an indexed security may change positively or inversely in relation to one or more interest rates, financial indices, securities prices or other financial indicators ("reference prices"). An indexed security may be leveraged to the extent that the magnitude of any change in the interest rate or principal payable on an indexed security is a multiple of the change in the reference price. Thus, indexed securities may decline in value due to adverse market changes in reference prices. Because indexed securities derive their value from another instrument, security or index, they are considered derivative debt securities, and are subject to different combinations of prepayment, extension, interest rate and/or other market risks. Indexed securities may include interest only ("IO") and principal only ("PO") securities, floating rate securities linked to the Cost of Funds Index ("COFI floaters"), other "lagging rate" floating securities, floating rate securities that are subject to a maximum interest rate ("capped floaters"), leveraged floating rate securities ("super floaters"), leveraged inverse floating rate securities ("inverse floaters"), dual index floaters, range floaters, index amortizing notes and various currency indexed notes. Indexed securities may be issued by the U.S. Government or one of its agencies or instrumentalities or, if privately issued, collateralized by mortgages that are insured, guaranteed or otherwise backed by the U.S. Government, its agencies or instrumentalities.

Inflation-indexed bonds are fixed-income securities the principal value of which is periodically adjusted according to the rate of inflation. Inflation-indexed bonds are issued by governments, their agencies or instrumentalities and corporations. Two structures are common: The U.S. Treasury and some other issuers use a structure that accrues inflation into the principal value of the bond. Most other issuers pay out the inflation accruals as part of a semiannual coupon. The principal amount of an inflation-indexed bond is adjusted in response to changes in the level of inflation. Repayment of the original bond principal upon maturity (as adjusted for inflation) is guaranteed in the case of U.S. Treasury inflation-indexed bonds, and therefore, the principal amount of such bonds cannot be reduced below par even during a period of deflation. However, the current market value of these bonds is not guaranteed and will fluctuate, reflecting the risk of changes in their yields. In certain jurisdictions outside the United States, the repayment of the original bond principal upon the maturity of an inflation-indexed bond is not guaranteed, allowing for the amount of the bond repaid at maturity to be less than par. The interest rate for inflation-indexed bonds is fixed at issuance as a percentage of this adjustable principal. Accordingly, the actual interest income may both rise and fall as the principal amount of the bonds adjusts in response to movements in the Consumer Price Index.

The value of inflation-indexed bonds is expected to change in response to changes in real interest rates. Real interest rates in turn are tied to the relationship between nominal interest rates and the rate of inflation. Therefore, if inflation were to rise at a faster rate than nominal interest rates, real interest rates might decline, leading to an increase in value of inflation-indexed bonds. In contrast, if nominal interest rates increased at a faster rate than inflation, real interest rates might rise, leading to a decrease in value of inflation-indexed bonds. While these securities are expected to be protected from long-term inflationary trends, short-term increases in inflation may lead to a decline in value. If interest rates rise due to reasons other than inflation (for example, due to changes in currency exchange rates), investors in these securities may not be protected to the extent that the increase is not reflected in the bond's inflation measure.

The Subsidiary is organized under the laws of the Cayman Islands, and is overseen by a sole director affiliated with Eaton Vance. The Fund is the sole shareholder of the Subsidiary, and it is not currently expected that shares of the Subsidiary will be sold or offered to other investors. The Subsidiary expects to invest primarily in commodity-linked derivative instruments, including swap agreements, commodity options, futures and options on futures, backed by a portfolio of inflation-indexed securities and other fixed-income securities and is also permitted to invest in any other investments permitted by the Fund. To the extent that the Fund invests in the Subsidiary, the Fund will be subject to the risks associated with those derivative instruments and other securities, which are discussed elsewhere in the Prospectus and this SAI.

While the Subsidiary may be operated similarly to the Fund, it is not registered under the 1940 Act and, unless otherwise noted in the Prospectus and this SAI, is not subject to the investor protections of the 1940 Act and other U.S. regulations. Changes in the laws of the U.S. and/or the Cayman Islands could result in the inability of the Fund and/or the Subsidiary to operate as described in the Prospectus and this SAI and could negatively affect the Fund and its shareholders.

Due to their lower place in the borrower's capital structure and possible unsecured status, certain loans ("Junior Loans") involve a higher degree of overall risk than Senior Loans (described below) of the same borrower. Junior Loans may be direct loans or purchased either in the form of an assignment or a loan participation. Junior Loans are subject to the same general risks inherent in any loan investment (see "Loans" below). Junior Loans include secured and unsecured subordinated loans, as well as second lien loans and subordinated bridge loans. A second lien loan is generally second in line in terms of repayment priority and may have a claim on the same collateral pool as the first lien, or it may be secured by a separate set of assets. Second lien loans generally give investors priority over general unsecured creditors in the event of an asset sale.

Bridge loans or bridge facilities are short-term loan arrangements (e.g., 12 to 18 months) typically made by a borrower in anticipation of intermediate-term or long-term permanent financing. Most bridge loans are structured as floating-rate debt with step-up provisions under which the interest rate on the bridge loan rises the longer the loan remains outstanding and may be converted into senior exchange notes if the loan has not been prepaid in full on or prior to its maturity date. Bridge loans may be subordinate to other debt and may be secured or unsecured. Bridge loans are generally made with the expectation that the borrower will be able to obtain permanent financing in the near future. Any delay in obtaining permanent financing subjects the bridge loan investor to increased risk. A borrower with an outstanding bridge loan may be unable to locate permanent financing to replace the bridge loan, which may impair the borrower's perceived creditworthiness. From time to time, the Fund may make a commitment to participate in a bridge loan facility, obligating itself to participate in the facility if it funds. In return for this commitment, the Fund receives a fee.

For additional disclosure relating to investing in loans (including Junior Loans), see "Loans" below.

See also "Derivative Instruments and Related Risks" herein. The Fund may enter into a separate agreement with the seller of an instrument or some other person granting the Fund the right to put the instrument to the seller thereof or the other person at an agreed upon price. Interest income generated by certain municipal bonds with put or demand features may be taxable.

the assigning investor. However, assignments through private negotiations may cause the purchaser of an assignment to have different and more limited rights than those held by the assigning investor. Loan participation interests are interests issued by a lender or other entity and represent a fractional interest in a loan. The Fund typically will have a contractual relationship only with the financial institution that issued the participation interest. As a result, the Fund may have the right to receive payments of principal, interest and any fees to which it is entitled only from the financial institution and only upon receipt by such entity of such payments from the borrower. In connection with purchasing a participation interest, the Fund generally will have no right to enforce compliance by the borrower with the terms of the loan agreement, nor any rights with respect to any funds acquired by other investors through set-off against the borrower and the Fund may not directly benefit from the collateral supporting the loan in which it has purchased the participation interest. As a result, the Fund may assume the credit risk of both the borrower and the financial institution issuing the participation interest. In the event of the insolvency of the entity issuing a participation interest, the Fund may be treated as a general creditor of such entity.

Loans may be originated by a lending agent, such as a financial institution or other entity, on behalf of a group or "syndicate" of loan investors (the "Loan Investors"). In such a case, the agent administers the terms of the loan agreement and is responsible for the collection of principal, and interest payments from the borrower and the apportionment of these payments to the Loan Investors. Failure by the agent to fulfill its obligations may delay or adversely affect receipt of payment by the Fund. Furthermore, unless under the terms of a loan agreement or participation (as applicable) the Fund has direct recourse against the borrower, the Fund must rely on the Agent and the other Loan Investors to pursue appropriate remedies against the borrower.

Loan investments may be made at par or at a discount or premium to par. The interest payable on a loan may be fixed or floating rate, and paid in cash or in-kind. In connection with transactions in loans, the Fund may be subject to facility or other fees. Loans may be secured by specific collateral or other assets of the borrower, guaranteed by a third party, unsecured or subordinated. During the term of a loan, the value of any collateral securing the loan may decline in value, causing the loan to be under collateralized. Collateral may consist of assets that may not be readily liquidated, and there is no assurance that the liquidation of such assets would satisfy fully a borrower's obligations under the loan. In addition, if a loan is foreclosed, the Fund could become part owner of the collateral and would bear the costs and liabilities associated with owning and disposing of such collateral.

Private debt may be across all types of instruments and asset classes. Loans to private companies are typically illiquid and may be difficult to value. These loans can range in credit quality depending on security-specific factors, including total leverage, amount of leverage senior to the security in question, variability in the issuer's cash flows, the size of the issuer, the quality of assets securing debt, and the degree to which such assets cover the subject company's debt obligations. Private debt investments may be rated below investment grade or, if unrated, deemed to be of equivalent quality.

A lender's repayment and other rights primarily are determined by governing loan, assignment or participation documents, which (among other things) typically establish the priority of payment on the loan relative to other indebtedness and obligations of the borrower. A borrower typically is required to comply with certain covenants contained in a loan agreement between the borrower and the holders of the loan. The types of covenants included in loan agreements generally vary depending on market conditions, the creditworthiness of the issuer, and the nature of the collateral securing the loan. Loans with fewer covenants that restrict activities of the borrower may provide the borrower with more flexibility to take actions that may be detrimental to the loan holders and provide fewer investor protections in the event covenants are breached. The Fund may experience relatively greater realized or unrealized losses or delays and expense in enforcing its rights with respect to loans with fewer restrictive covenants. Loans to entities located outside of the U.S. (including to sovereign entities) may have substantially different lender protections and covenants as compared to loans to U.S. entities and may involve greater risks. In the event of bankruptcy, applicable law may impact a lender's ability to enforce its rights. The Fund may have difficulties and incur expense enforcing its rights with respect to non-U.S. loans and such loans could be subject to bankruptcy laws that are materially different than in the U.S. Sovereign entities may be unable or unwilling to meet their obligations under a loan due to budgetary limitations or economic or political changes within the country.

Investing in loans involves the risk of default by the borrower or other party obligated to repay the loan. In the event of insolvency of the borrower or other obligated party, the Fund may be treated as a general creditor of such entity unless it has rights that are senior to that of other creditors or secured by specific collateral or assets of the borrower. Fixed-rate loans are also subject to the risk that their value will decline in a rising interest rate environment. This risk is mitigated for floating-rate loans, where the interest rate payable on the loan resets periodically by reference to a base lending rate. The base lending rate historically was LIBOR, the U.S. federal funds rate, the prime rate or other base lending rates used by commercial lenders.

The Fund will take whatever action it considers appropriate in the event of anticipated financial difficulties, default or bankruptcy of the borrower or other entity obligated to repay a loan. Such action may include: (i) retaining the services of various persons or firms (including affiliates of the investment adviser) to evaluate or protect any collateral or other assets securing the loan or acquired as a result of any such event; (ii) managing (or engaging other persons to manage) or otherwise dealing with any collateral or other assets so acquired; and (iii) taking such other actions (including, but not limited to, payment of operating or similar expenses relating to the collateral) as the investment adviser may deem appropriate to reduce the likelihood or severity of loss on the Fund's investment and/or maximize the return on such investment. The Fund will incur additional expenditures in taking protective action with respect to loans in (or anticipated to be in) default and assets securing such loans. In certain circumstances, the Fund may receive equity or equity-like securities from a borrower to settle the loan or may acquire an equity interest in the borrower. Representatives of the Fund also may join creditor or similar committees relating to loans.

Lenders can be sued by other creditors and the debtor and its shareholders. Losses could be greater than the original loan amount and occur years after the loan's recovery. If a borrower becomes involved in bankruptcy proceedings, a court may invalidate the Fund's security interest in any loan collateral or subordinate the Fund's rights under the loan agreement to the interests of the borrower's unsecured creditors or cause interest previously paid to be refunded to the borrower. There are also other events, such as the failure to perfect a security interest due to faulty documentation or faulty official filings, which could lead to the invalidation of the Fund's security interest in loan collateral. If any of these events occur, the Fund's performance could be negatively affected.

Interests in loans generally are not listed on any national securities exchange or automated quotation system and no active market may exist for many loans. As described below, a secondary market exists for many Senior Loans, but it may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods.

From time to time the investment adviser and its affiliates may borrow money from various banks in connection with their business activities. Such banks may also sell interests in loans to or acquire them from the Fund or may be intermediate participants with respect to loans in which the Fund owns interests. Such banks may also act as agents for loans held by the Fund.

To the extent that legislation or state or U.S. federal regulators that regulate certain financial institutions impose additional requirements or restrictions with respect to the ability of such institutions to make loans, particularly in connection with highly leveraged transactions, the availability of loans for investment may be adversely affected. Further, such legislation or regulation could depress the market value of loans.

values may fluctuate more than higher rated investments. Fluctuations in value do not affect the cash income from lower rated investments, but are reflected in the Fund's net asset value. The greater risks and fluctuations in yield and value occur, in part, because investors generally perceive issuers of lower rated and unrated investments to be less creditworthy. The secondary market for lower rated investments may be less liquid than the market for higher grade investments and may be more severely affected than other financial markets by economic recession or substantial interest rate increases, changing public perceptions, or legislation that limits the ability of certain categories of financial institutions to invest in lower rated investments.

MLPs are publicly-traded limited partnership interests or units. An MLP that invests in a particular industry (e.g., oil and gas) will be harmed by detrimental economic events within that industry. As partnerships, MLPs may be subject to less regulation (and less protection for investors) under state laws than corporations. In addition, MLPs may be subject to state taxation in certain jurisdictions, which may reduce the amount of income paid by an MLP to its investors. Individuals and certain other non-corporate entities, such as partnerships, are generally allowed a deduction for 20% of "qualified publicly traded partnership income" such as income from MLPs. However, the law does not include any provision for a RIC to pass the character of its qualified publicly traded partnership income through to its shareholders. As a result, an investor who invests directly in MLPs will be able to receive the benefit of that deduction, while a shareholder of the Fund will not.

Money market instruments include short term, high quality, U.S. dollar denominated instruments such as commercial paper, certificates of deposit and bankers' acceptances issued by U.S. or foreign banks, and Treasury bills and other obligations with a maturity of one year or less, including those issued or guaranteed by U.S. Government agencies and instrumentalities. See "U.S. Government Securities" below. Certificates of deposit or time deposits are certificates issued against funds deposited in a commercial bank, are for a definite period of time, earn a specified rate of return, and are normally negotiable. Bankers' acceptances are short-term credit instruments used to finance the import, export, transfer or storage of goods. They are termed "accepted" when a bank guarantees their payment at maturity.

The obligations of foreign branches of U.S. banks may be general obligations of the parent bank in addition to the issuing branch, or may be limited by the terms of a specific obligation and by governmental regulation. Payment of interest and principal upon these obligations may also be affected by governmental action in the country of domicile of the branch (generally referred to as sovereign risk). In addition, evidence of ownership of portfolio securities may be held outside of the U.S. and generally will be subject to the risks associated with the holding of such property overseas. Various provisions of U.S. law governing the establishment and operation of domestic branches do not apply to foreign branches of domestic banks. The obligations of U.S. branches of foreign banks may be general obligations of the parent bank in addition to the issuing branch, or may be limited by the terms of a specific obligation and by U.S. federal and state regulation as well as by governmental action in the country in which the foreign bank has its head office.

Money market instruments are often acquired directly from the issuers thereof or otherwise are normally traded on a net basis (without commission) through broker-dealers and banks acting for their own account. Such firms attempt to profit from such transactions by buying at the bid price and selling at the higher asked price of the market, and the difference is customarily referred to as the spread. Money market instruments may be adversely affected by market and economic events, such as a sharp rise in prevailing short-term interest rates; adverse developments in the banking industry, which issues or guarantees many money market securities; adverse economic, political or other developments affecting domestic issuers of money market securities; changes in the credit quality of issuers; and default by a counterparty. These securities may be subject to U.S. federal income, state income and/or other taxes. Instead of investing in money market instruments directly, the Fund may invest in an affiliated or unaffiliated money market fund. A low or negative interest rate environment could, and a prolonged low or negative interest rate environment is likely to result in negative rates on investments in money market funds and similar cash management products. During unusual market conditions, the Fund may invest up to 100% of its assets in cash or cash equivalents temporarily, which may be inconsistent with its investment objective(s) and other policies.

Money market funds and the securities in which they invest are subject to comprehensive regulations. The SEC has adopted amendments to money market fund regulation that, among other things, increase the daily and weekly liquid asset requirements; require certain money market funds to impose discretionary and mandatory liquidity fees; and permit government money market funds that are experiencing a negative gross yield as a result of negative interest rates to either convert from a stable share price to a floating share price or reduce the number of shares outstanding (e.g., through a reverse stock split) to maintain a stable net asset value per share, subject to certain board determinations and disclosures to shareholders. The SEC and other government agencies continue to review the regulation of money market funds and may implement additional regulatory changes in the future. The enactment of new legislation or regulations, as well as changes in interpretation and enforcement of current laws, may affect the manner of operation, performance and/or yield of money market funds, including the money market funds in which the Fund may invest.

MBS are "pass through" securities, meaning that a pro rata share of regular interest and principal payments, as well as unscheduled early prepayments, on the underlying mortgage pool is passed through monthly to the holder. MBS may include conventional mortgage pass through securities, participation interests in pools of adjustable and fixed rate mortgage loans, stripped securities (described herein), floating rate mortgage-backed securities and certain classes of multiple class CMOs. MBS pay principal to the holder over their term, which differs from other forms of debt securities that normally provide for principal payment at maturity or specified call dates. MBS are subject to the general risks associated with investing in real estate securities; that is, they may lose value if the value of the underlying real estate to which a pool of mortgages relates declines. In addition, investments in MBS involve certain specific risks, including the failure of a party to meet its commitments under the related operative documents, adverse interest rate changes, and the effects of prepayments on mortgage cash flows and that any guarantee or other structural feature, if present, is insufficient to enable the timely payment of interest and principal on the MBS. Although certain MBS are guaranteed as to timely payment of interest and principal by a government-sponsored enterprise, the market price for such securities is not guaranteed and will fluctuate. Certain MBS may be purchased on a when-issued basis subject to certain limitations and requirements.

There are currently four types of MBS: (1) those issued by the U.S. Government or one of its agencies or instrumentalities, such as the Government National Mortgage Association ("GNMA"), the Federal National Mortgage Association ("FNMA") and the Federal Home Loan Mortgage Corporation ("FHLMC"); (2) those issued by private issuers that represent an interest in or are collateralized by pass through securities issued or guaranteed by the U.S. Government or one of its agencies or instrumentalities; (3) those issued by the U.S. Government or one of its agencies or instrumentalities without a government guarantee, such as credit risk transfer bonds; and (4) those issued by private issuers that represent an interest in or are collateralized by whole mortgage loans or pass through securities without a government guarantee but that usually have some form of private credit enhancement. Privately issued MBS are structured similar to GNMA, FNMA and FHLMC MBS, and are issued by originators of, or investors in, mortgage loans, including depositary institutions, mortgage banks and special purpose subsidiaries of the foregoing.

GNMA Certificates and FNMA Mortgage-Backed Certificates are MBS representing part ownership of a pool of mortgage loans. GNMA loans (issued by lenders such as mortgage bankers, commercial banks and savings and loan associations) are either insured by the Federal Housing Administration or guaranteed by the Veterans Administration. A pool of such mortgages is assembled and, after being approved by GNMA, is offered to investors through securities dealers. Once such pool is approved by GNMA, the timely payment of interest and principal on the Certificates issued representing such pool is guaranteed by the full faith and credit of the U.S. Government. GNMA is a wholly owned U.S. Government corporation within the Department of Housing and Urban Development. FNMA, a federally chartered corporation owned entirely by private stockholders, purchases both conventional and federally insured or guaranteed residential mortgages from various entities, including savings and loan associations, savings banks, commercial banks, credit unions and mortgage bankers, and packages pools of such mortgages in the form of pass-through securities generally called FNMA Mortgage-Backed Certificates, which are guaranteed as to timely payment of principal and interest by FNMA but are not backed by the full faith and credit of the U.S. Government; however, they are supported by the right of FNMA to borrow from the U.S. Treasury Department.

FHLMC, a corporate instrumentality of the U.S. Government created by Congress for the purposes of increasing the availability of mortgage credit for residential housing, issues participation certificates ("PCs") representing undivided interest in FHLMC'S mortgage portfolio. While FHLMC guarantees the timely payment of interest and ultimate collection of the principal of its PCs, its PCs are not backed by the full faith and credit of the U.S. Government. FHLMC PCs differ from GNMA Certificates in that the mortgages underlying the PCs are monthly "conventional" mortgages rather than mortgages insured or guaranteed by a U.S. federal agency or instrumentality. However, in several other respects, such as the monthly pass-through of interest and principal (including unscheduled prepayments) and the unpredictability of future unscheduled prepayments on the underlying mortgage pools, FHLMC PCs are similar to GNMA Certificates.

While it is not possible to accurately predict the life of a particular issue of MBS, the actual life of any such security is likely to be substantially less than the final maturities of the mortgage loans underlying the security. This is because unscheduled early prepayments of principal on MBS will result from the prepayment, refinancings or foreclosure of the underlying mortgage loans in the mortgage pool. Prepayments of MBS may not be able to be reinvested at the same interest rate. Because of the regular scheduled payments of principal and the early unscheduled prepayments of principal, MBS are less effective than other types of obligations as a means of "locking-in" attractive long-term interest rates. As a result, this type of security may have less potential for capital appreciation during periods of declining interest rates than other U.S. Government securities of comparable maturities, although many issues of MBS may have a comparable risk of decline in market value during periods of rising interest rates. If MBS are purchased at a premium above their par value, a scheduled payment of principal and an unscheduled prepayment of principal, which would be made at par, will accelerate the realization of a loss equal to that portion of the premium applicable to the payment or prepayment. If MBS have been purchased at a discount from their par value, both a scheduled payment of principal and an unscheduled prepayment of principal will increase current returns and will accelerate the recognition of income, which, when distributed to Fund shareholders, will be taxable as ordinary income.

In a mortgage dollar roll, the Fund sells MBS for delivery in the current month and simultaneously contracts to repurchase substantially similar (same type, coupon and maturity) MBS on a specified future date. During the roll period, the Fund forgoes principal and interest paid on the MBS. The Fund is compensated by the difference between the current sales price and the lower forward price for the future purchase (often referred to as the "drop") as well as by the interest earned on the cash proceeds of the initial sales. Cash proceeds may be invested in instruments that are permissible investments for the Fund. The use of mortgage dollar rolls is a speculative technique involving leverage. A "covered roll" is a specific type of dollar roll for which there is an offsetting cash position or permissible liquid assets earmarked or in a segregated account to secure the obligation for the forward commitment to buy MBS, or a cash equivalent security position that matures on or before the forward settlement date of the dollar roll transaction. The Fund will only enter into covered rolls. Covered rolls are not treated as a borrowing or other senior security and will be excluded from the calculation of the Fund's borrowings and other senior securities.

An MLO is a bond that is secured by lease payments made by the party, typically a state or municipality, leasing the facilities (e.g., schools or office buildings) that were financed by the bond. Such lease payments may be subject to annual appropriation or may be made only from revenues associated with the facility financed. In other cases, the leasing state or municipality is obligated to appropriate funds from its general tax revenues to make lease payments as long as it utilizes the leased property. MLOs, like other municipal debt obligations, are subject to the risk of non-payment. Although MLOs do not constitute general obligations of the issuer for which the issuer's unlimited taxing power is pledged, a lease obligation is frequently backed by the issuer's covenant to budget for, appropriate and make the payments due under the lease obligation. However, certain lease obligations contain "non-appropriation" clauses, which provide that the issuer has no obligation to make lease or installment purchase payments in future years unless money is appropriated for such purpose on a yearly basis. Although "non-appropriation" lease obligations may be secured by the leased property, disposition of the property in the event of foreclosure might prove difficult. A certificate of participation (also referred to as a "participation") in a municipal lease is an instrument evidencing a pro rata share in a specific pledged revenue stream, usually lease payments by the issuer that are typically subject to annual appropriation. The certificate generally entitles the holder to receive a share, or participation, in the payments from a particular project.

The ability of issuers of MLOs to make timely lease payments may be adversely impacted in general economic downturns and as relative governmental cost burdens are allocated and reallocated among U.S. federal, state and local governmental units. Such non-payment would result in a reduction of income from and value of the obligation. Issuers of MLOs might seek protection under the bankruptcy laws. In the event of bankruptcy of such an issuer, holders of MLOs could experience delays and limitations with respect to the collection of principal and interest on such MLOs and may not, in all circumstances, be able to collect all principal and interest to which it is entitled. To enforce its rights in the event of a default in lease payments, the Fund might take possession of and manage the assets securing the issuer's obligations on such securities or otherwise incur costs to protect its rights, which may increase the Fund's operating expenses and adversely affect the net asset value of the Fund. When the lease contains a non-appropriation clause, however, the failure to pay would not be a default and the Fund would not have the right to take possession of the assets. Any income derived from the Fund's ownership or operation of such assets may not be tax-exempt.

Municipal obligations include debt obligations issued to obtain funds for various public purposes, including the construction of a wide range of public facilities, refunding of outstanding obligations and obtaining funds for general operating expenses and loans to other public institutions and facilities. Certain types of bonds are issued by or on behalf of public authorities to finance various privately owned or operated facilities, including certain facilities for the local furnishing of electric energy or gas, sewage facilities, solid waste disposal facilities and other specialized facilities. Municipal obligations include bonds as well as tax-exempt commercial paper, project notes and municipal notes such as tax, revenue and bond anticipation notes of short maturity, generally less than three years. While most municipal bonds pay a fixed rate of interest semiannually in cash, there are exceptions. Some bonds pay no periodic cash interest, but rather make a single payment at maturity representing both principal and interest. Some bonds may pay interest at a variable or floating rate. Bonds may be issued or subsequently offered with interest coupons materially greater or less than those then prevailing, with price adjustments reflecting such deviation. Municipal obligations also include trust certificates representing interests in municipal securities held by a trustee. The trust certificates may evidence ownership of future interest payments, principal payments or both on the underlying securities.

Interest on certain "private activity bonds" issued after August 7, 1986 is exempt from regular U.S. federal income tax, but such interest (including a distribution by the Fund derived from such interest) is treated as a tax preference item that could subject the recipient to or increase the recipient's liability for the AMT.

The two principal classifications of municipal bonds are "general obligation" and "revenue" bonds. Issuers of general obligation bonds include states, counties, cities, towns and regional districts. The proceeds of these obligations are used to fund a wide range of public projects, including the construction or improvement of schools, highways and roads, water and sewer systems and a variety of other public purposes. The basic security of general obligation bonds is the issuer's pledge of its faith, credit, and taxing power for the payment of principal and interest. The taxes that can be levied for the payment of debt service may be limited or unlimited as to rate and amount.

Typically, the only security for a limited obligation or revenue bond is the net revenue derived from a particular facility or class of facilities financed thereby or, in some cases, from the proceeds of a special tax or other special revenues. Revenue bonds have been issued to fund a wide variety of revenue-producing public capital projects including: electric, gas, water and sewer systems; highways, bridges and tunnels; port and airport facilities; colleges and universities; hospitals; and convention, recreational, tribal gaming and housing facilities. Although the security behind these bonds varies widely, many lower rated bonds provide additional security in the form of a debt service reserve fund that may also be used to make principal and interest payments on the issuer's obligations. In addition, some revenue obligations (as well as general obligations) are insured by a bond insurance company or backed by a letter of credit issued by a banking institution. Revenue bonds also include, for example, pollution control, health care and housing bonds, which, although nominally issued by municipal authorities, are generally not secured by the taxing power of the municipality but by the revenues of the authority derived from payments by the private entity that owns or operates the facility financed with the proceeds of the bonds. Obligations of housing finance authorities have a wide range of security features, including reserve funds and insured or subsidized mortgages, as well as the net revenues from housing or other public projects. Many of these bonds do not generally constitute the pledge of the credit of the issuer of such bonds. The credit quality of such revenue bonds is usually directly related to the credit standing of the user of the facility being financed or of an institution which provides a guarantee, letter of credit or other credit enhancement for the bond issue. The Fund may on occasion acquire revenue bonds that carry warrants or similar rights covering equity securities. Such warrants or rights may be held indefinitely, but if exercised, the Fund anticipates that it would, under normal circumstances, dispose of any equity securities so acquired within a reasonable period of time. Investing in revenue bonds may involve (without limitation) the following risks.

Hospital bond ratings are often based on feasibility studies that contain projections of expenses, revenues and occupancy levels. A hospital's income available to service its debt may be influenced by demand for hospital services, management capabilities, the service area economy, efforts by insurers and government agencies to limit rates and expenses, competition, availability and expense of malpractice insurance, and Medicaid and Medicare funding.

Education-related bonds are comprised of two types: (i) those issued to finance projects for public and private colleges and universities, charter schools and private schools, and (ii) those representing pooled interests in student loans. Bonds issued to supply educational institutions with funding are subject to many risks, including the risks of unanticipated revenue decline, primarily the result of decreasing student enrollment, decreasing state and U.S. federal funding, or changes in general

economic conditions. Additionally, higher than anticipated costs associated with salaries, utilities, insurance or other general expenses could impair the ability of a borrower to make annual debt service payments. Student loan revenue bonds are generally offered by state (or sub-state) authorities or commissions and are backed by pools of student loans. Underlying student loans may be guaranteed by state guarantee agencies and may be subject to reimbursement by the United States Department of Education through its guaranteed student loan program. Others may be private, uninsured loans made to parents or students that may be supported by reserves or other forms of credit enhancement. Cash flows supporting student loan revenue bonds are impacted by numerous factors, including the rate of student loan defaults, seasoning of the loan portfolio, and student repayment deferral periods of forbearance. Other risks associated with student loan revenue bonds include potential changes in U.S. federal legislation regarding student loan revenue bonds, state guarantee agency reimbursement and continued U.S. federal interest and other program subsidies currently in effect.

Transportation debt may be issued to finance the construction of airports, toll roads, highways, or other transit facilities. Airport bonds are dependent on the economic conditions of the airport's service area and may be affected by the business strategies and fortunes of specific airlines. They may also be subject to competition from other airports and modes of transportation. Air traffic generally follows broader economic trends and is also affected by the price and availability of fuel. Toll road bonds are also affected by the cost and availability of fuel as well as toll levels, the presence of competing roads and the general economic health of an area. Fuel costs, transportation taxes and fees, and availability of fuel also affect other transportation-related securities, as do the presence of alternate forms of transportation, such as public transportation.

Industrial development bonds ("IDBs") are normally secured only by the revenues from the project and not by state or local government tax payments, they are subject to a wide variety of risks, many of which relate to the nature of the specific project. Generally, IDBs are sensitive to the risk of a slowdown in the economy.

Electric utilities face problems in financing large construction programs in an inflationary period, cost increases and delay occasioned by safety and environmental considerations (particularly with respect to nuclear facilities), difficulty in obtaining fuel at reasonable prices, and in achieving timely and adequate rate relief from regulatory commissions, effects of energy conservation and limitations on the capacity of the capital market to absorb utility debt.

Water and sewer revenue bonds are generally secured by the fees charged to each user of the service. The issuers of water and sewer revenue bonds generally enjoy a monopoly status and latitude in their ability to raise rates. However, lack of water supply due to insufficient rain, run-off, or snow pack can be a concern and has led to past defaults. Further, public resistance to rate increases, declining numbers of customers in a particular locale, costly environmental litigation, and U.S. federal environmental mandates are challenges faced by issuers of water and sewer bonds.

engaging other persons to manage) or otherwise dealing with any real estate, facilities or other assets so acquired; and (iii) taking such other actions as the adviser (including, but not limited to, payment of operating or similar expenses of the underlying project) may deem appropriate to reduce the likelihood or severity of loss on the fund's investment. The Fund will incur additional expenditures in taking protective action with respect to portfolio obligations in (or anticipated to be in) default and assets securing such obligations.

Historically, municipal bankruptcies have been rare and certain provisions of the U.S. Bankruptcy Code governing such bankruptcy are unclear. Further, the application of state law to municipal obligation issuers could produce varying results among the states or among municipal obligation issuers within a state. These uncertainties could have a significant impact on the prices of the municipal obligations in which the Fund invests. There could be economic, business or political developments or court decisions that adversely affect all municipal obligations in the same sector. Developments such as changes in healthcare regulations, environmental considerations related to construction, construction cost increases and labor problems, failure of healthcare facilities to maintain adequate occupancy levels, and inflation can affect municipal obligations in the same sector. As the similarity in issuers of municipal obligations held by the Fund increases, the potential for fluctuations in the Fund's share price also may increase.

The Commonwealth of Puerto Rico and its related issuers have faced and are currently experiencing financial difficulties, including persistent government budget deficits, underfunded public pension benefit obligations, underfunded government retirement systems, sizable debt service obligations and a high unemployment rate. Several rating agencies have downgraded a number of securities issued in Puerto Rico to below investment-grade, and Puerto Rico has previously missed payments on its general obligation debt. As a result of Puerto Rico's fiscal challenges, it entered into a process analogous to a bankruptcy proceeding in U.S. courts. In March 2022, Puerto Rico received court approval to be released from bankruptcy through a large restructuring of its U.S. municipal debt. The restructuring was recommended by an oversight board, an unelected body that shares power with elected officials, that is federally mandated to oversee Puerto Rico's finances. Pursuant to U.S. federal law, the oversight board will remain intact and can only disband after Puerto Rico experiences four consecutive years of balanced budgets. Further legislation by the U.S. Congress, or actions by the oversight board established by PROMESA, among other factors, could have a negative impact on the marketability, liquidity, or value of certain investments held by the Fund and could reduce the Fund's performance.

In addition, Puerto Rico has faced significant out-migration relating to its economic difficulties, eroding the Commonwealth's economic base and creating additional further uncertainty regarding its ability to meet its future repayment obligations. The Puerto Rican constitution prioritizes general obligation bonds over revenue bonds, so that all tax revenues, even those pledged to revenue bondholders, can be applied first to general obligation bonds and other Commonwealth-guaranteed debt if other revenues are insufficient to satisfy such obligations.

The secondary market for some municipal obligations issued within a state (including issues that are privately placed with the Fund) is less liquid than that for taxable debt obligations or other more widely traded municipal obligations. No established resale market exists for certain of the municipal obligations in which the Fund may invest. The market for obligations rated below investment grade is also likely to be less liquid than the market for higher rated obligations. As a result, the Fund may be unable to dispose of these municipal obligations at times when it would otherwise wish to do so at the prices at which they are valued.

Municipal obligations that are rated below investment grade but that, subsequent to the assignment of such rating, are backed by escrow accounts containing U.S. Government obligations may be determined by the investment adviser to be of investment grade quality for purposes of the Fund's investment policies. In the case of a defaulted obligation, the Fund may incur additional expense seeking recovery of its investment. Defaulted obligations are denoted in the "Portfolio of Investments" in the "Financial Statements" included in the Fund's reports to shareholders.

The yields on municipal obligations depend on a variety of factors, including purposes of the issue and source of funds for repayment, general money market conditions, general conditions of the municipal bond market, size of a particular offering, maturity of the obligation and rating of the issue. The ratings of Moody's, S&P and Fitch represent their opinions as to the quality of the municipal obligations which they undertake to rate, and in the case of insurers, other factors including the claims-paying ability of such insurer. It should be emphasized, however, that ratings are based on judgment and are not absolute standards of quality. Consequently, municipal obligations with the same maturity, coupon and rating may have different yields while obligations of the same maturity and coupon with different ratings may have the same yield. In addition, the market price of such obligations will normally fluctuate with changes in interest rates, and therefore the net asset value of the Fund will be affected by such changes.

The Fund's service providers, including the investment adviser, may experience disruptions or operating errors that could negatively impact the Fund. Disruptive events, including (but not limited to) natural disasters and public health crises, may adversely affect the Fund's ability to conduct business, in particular if the Fund's employees or the employees of its service providers are unable or unwilling to perform their responsibilities as a result of any such event. While service providers are expected to have appropriate operational risk management policies and procedures, their methods of operational risk management may differ from the Fund's in the setting of priorities, the personnel and resources available or the effectiveness of relevant controls. It also is not possible for Fund service providers to identify all of the operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. To the extent the investment adviser or other service providers use or rely on proprietary and/or third-party technology and data, such uses are subject to operational risks associated with processing or human errors, systems or technology failures, cyber attacks, and errors caused by third party service providers and data sources. Additionally, legal and regulatory changes, such as those related to information privacy and data protection, may have an impact on the use of existing or emerging technologies, and may impact the investment adviser and the Fund. These and other operational risks could impede the Fund's ability to effectively implement its investment strategy.

See also "Derivative Instruments and Related Risks" herein. An option contract is a contract that gives the holder of the option, in return for a premium, the right to buy from (in the case of a call) or sell to (in the case of a put) the writer of the option the reference instrument underlying the option (or the cash value of the index) at a specified exercise price at any time during the term of the option. The writer of an option on a security has the obligation upon exercise of the option to deliver the reference instrument (or the cash) upon payment of the exercise price or to pay the exercise price upon delivery of the reference instrument (or the cash). Upon exercise of an index option, the writer of an option on an index is obligated to pay the difference between the cash value of the index and the exercise price multiplied by the specified multiplier for the index option. Options may be "covered," meaning that the party required to deliver the reference instrument if the option is exercised owns that instrument (or has set aside sufficient assets to meet its obligation to deliver the instrument). Options may be listed on an exchange or traded in the OTC market. In general, exchange-traded options have standardized exercise prices and expiration dates and may require the parties to post margin against their obligations, and the performance of the parties' obligations in connection with such options is guaranteed by the exchange or a related clearing corporation. OTC options have more flexible terms negotiated between the buyer and the seller, but generally do not require the parties to post margin and are subject to counterparty risk. The ability of the Fund to transact business with any one or any number of counterparties, the lack of any independent evaluation of the counterparties or their financial capabilities, and the absence of a regulated market to facilitate settlement, may increase the potential for losses to the Fund. OTC options also involve greater liquidity risk. This risk may be increased in times of financial stress, if the trading market for OTC derivative contracts becomes limited. The staff of the SEC takes the position that certain purchased OTC options, and assets used as cover for written OTC options, are illiquid. Derivatives on economic indicators generally are offered in an auction format and are booked and settled as OTC options. Options on futures contracts are discussed herein under "Futures Contracts."

If a written option expires unexercised, the Fund realizes a capital gain equal to the premium received at the time the option was written. If a purchased option expires unexercised, the Fund realizes a capital loss equal to the premium paid. Prior to the earlier of exercise or expiration, an exchange traded option may be closed out by an offsetting purchase or sale of an option of the same series (type, exchange, reference instrument, exercise price, and expiration). A capital gain will be realized from a closing purchase transaction if the cost of the closing option is less than the premium received from writing the option, or, if it is more, a capital loss will be realized. If the premium received from a closing sale transaction is more than the premium paid to purchase the option, the Fund will realize a capital gain or, if it is less, the Fund will realize a capital loss. The principal factors affecting the market value of a put or a call option include supply and demand, the current market price of the reference instrument in relation to the exercise price of the option, the volatility of the reference instrument, and the time remaining until the expiration date. There can be no assurance that a closing purchase or sale transaction can be consummated when desired.

Straddles are a combination of a call and a put written on the same reference instrument. Because such combined options positions involve multiple trades, they result in higher transaction costs and may be more difficult to open or close. In an equity collar, the Fund simultaneously writes a call option and purchases a put option on the same instrument.

The writer of an option has no control over the time when it may be required to fulfill its obligation under the option. Once an option writer has received an exercise notice, it cannot effect a closing purchase transaction in order to terminate its obligation under the option and must deliver the underlying reference instrument at the exercise price. If a put or call option purchased by the Fund is not sold when it has remaining value, and if the market price of the underlying security remains equal to or greater than the exercise price (in the case of a put), or remains less than or equal to the exercise price (in the case of a call), the Fund will lose the premium it paid for the option. Furthermore, if trading restrictions or suspensions are imposed on options markets, the Fund may be unable to close out a position.

Options positions are marked to market daily. The value of options is affected by changes in the value and dividend rates of the securities underlying the option or represented in the index underlying the option, changes in interest rates, changes in the actual or perceived volatility of the relevant index or market and the remaining time to the options' expiration, as well as trading conditions in the options market. The hours of trading for options may not conform to the hours during which the underlying securities are traded. To the extent that the options markets close before the markets for the underlying securities, significant price and rate movements can take place in the underlying markets that would not be reflected concurrently in the options markets.

The Fund implements the Option Strategy or Enhancement Strategy, as further described under "Investment Objective & Principal Policies and Risks" in the Prospectus, whereby it writes a series of call and put option spread combinations on the S&P 500^® Composite Stock Price Index (S&P 500^® Index) and/or a proxy for the S&P 500^® Index (such as SPDR Trust Series I units (SPDRs)).

of a fund. ReFlow will purchase Class I or Institutional Class shares (or, if applicable Class A or Investor Class shares) at net asset value and will not be subject to any sales charge (in the case of Class A shares), investment minimum or redemption fee applicable to such shares. ReFlow will periodically redeem its entire share position in the Fund and request that such redemption be met in kind in accordance with the Fund's redemption-in-kind policies described under "Redeeming Shares" in the Prospectus. Investments in a fund by ReFlow in connection with the ReFlow liquidity program are not subject to the two round-trips within 90 days limitation described in "Restrictions on Excessive Trading and Market Timing" under "Purchasing Shares" in the Prospectus. The investment adviser believes that the program assists in stabilizing the Fund's net assets to the benefit of the Fund and its shareholders. To the extent the Fund's net assets do not decline, the investment adviser may also benefit. From time to time ReFlow may pledge fund shares as collateral in connection with its borrowings from third-party lenders.

The Fund may invest in pooled investment vehicles including other open-end or closed-end investment companies affiliated or unaffiliated with the investment adviser, exchange-traded funds (described herein) and other collective investment pools in accordance with the requirements of the 1940 Act, and the rules, regulations and interpretations thereunder. Closed-end investment company securities are usually traded on an exchange. The demand for an exchange-traded closed-end fund's securities is independent of the demand for the underlying portfolio assets, and accordingly, such securities can trade at a discount from, or a premium over, their net asset value. The Fund generally will indirectly bear its proportionate share of any management fees paid by a pooled investment vehicle in which it invests in addition to the investment advisory fee paid by the Fund.

A change in the securities held by the Fund is known as "portfolio turnover" and generally involves expense to the Fund, including brokerage commissions or dealer markups and other transaction costs on both the sale of securities and the reinvestment of the proceeds in other securities. If sales of portfolio securities cause the Fund to realize net short-term capital gains, such gains will be taxable as ordinary income to taxable shareholders. The Fund's portfolio turnover rate for a fiscal year is the ratio of the lesser of purchases or sales of portfolio securities to the monthly average of the value of portfolio securities − excluding securities whose maturities at acquisition were one year or less. The Fund's portfolio turnover rate is not a limiting factor when the investment adviser considers a change in the Fund's portfolio holdings. The portfolio turnover rate(s) of the Fund for recent fiscal periods is included in the Financial Highlights in the Prospectus.

Preferred stock represents an equity interest in a corporation, company or trust that has a higher claim on the assets and earnings than common stock. Preferred stock usually has limited voting rights. Preferred stock involves credit risk, which is the risk that a preferred stock will decline in price, or fail to pay dividends when expected, because the issuer experiences a decline in its financial status. A company's preferred stock generally pays dividends after the company makes the required payments to holders of its bonds and other debt instruments but before dividend payments are made to common stockholders. However, preferred stock may not pay scheduled dividends or dividends payments may be in arrears. The value of preferred stock may react more strongly than bonds and other debt instruments to actual or perceived changes in the company's financial condition or prospects. Certain preferred stocks may be convertible to common stock. See "Convertible Securities" and "Contingent Convertible Securities." Preferred stock may be subject to redemption at the option of the issuer at a predetermined price. In the event of redemption, a Fund may not be able to reinvest the proceeds at comparable rates of return. Preferred stocks may trade less frequently and in a more limited volume and may be subject to more abrupt or erratic price movements than many other securities, such as common stocks, corporate debt securities, and U.S. government securities. Because they may make regular income payments, preferred stocks may be considered fixed-income securities for purposes of a Fund's investment restrictions.

underlying real estate values may have a magnified effect to the extent that investments concentrate in particular geographic regions or property types. Investments in REITs may also be adversely affected by rising interest rates. By investing in REITs, the Fund indirectly will bear REIT expenses in addition to its own expenses.

Private REITs are unlisted, which may make them difficult to value and less liquid. Moreover, private REITs are generally exempt from 1933 Act registration and, as such, the amount of public information available with respect to private REITs may be less extensive than that available for publicly traded REITs. Shares of REITs may trade less frequently and, therefore, are subject to more erratic price movements than securities of larger issuers. REITs are also subject to credit, market, liquidity and interest rate risks.

Individuals and certain other non-corporate entities, such as partnerships, are generally allowed a deduction for 20% of qualified REIT dividends. A RIC may pass the character of its qualified REIT dividends through to its shareholders provided certain holding period requirements are met. See "Taxes" for additional information.

REITs may issue debt securities to fund their activities. The value of these debt securities may be affected by changes in the value of the underlying property owned by the REIT, the creditworthiness of the REIT, interest rates, and tax and regulatory requirements, among other things.

Regulatory and

Legal Risk

U.S. and non-U.S. governmental agencies and other regulators regularly implement additional regulations and legislators pass new laws that affect the investments held by a Fund, the strategies used by a Fund or the level of regulation or taxation applying to the Fund (such as regulations related to investments in derivatives and other transactions). These regulations and laws impact the investment strategies, performance, costs and operations of the Fund or taxation of shareholders. For example, the SEC recently adopted amendments to rules related to fund names and related strategies, which will result in costs to some funds in amending their names and/or strategies accordingly. In addition, a rapidly expanding or otherwise more aggressive regulatory environment may impose greater costs on all sectors and on financial services companies in particular.

Repurchase agreements involve the purchase of a security coupled with an agreement to resell at a specified date and price. In the event of the bankruptcy of the counterparty to a repurchase agreement, recovery of cash may be delayed. To the extent that, in the meantime, the value of the purchased securities may have decreased, a loss could result. The Fund bears the risk of a counterparty's failure to meet its obligation to pay the repurchase price when it is required to do so. Such a default may subject the Fund to expenses, delays, and risks of loss including: (i) possible declines in the value of the underlying security while the Fund seeks to enforce its rights thereto; (ii) possible reduced levels of income and lack of access to income during this period; and (iii) the inability to enforce its rights and the expenses involved in attempted enforcement. Entering into repurchase agreements entails additional risks, which include the risk that the parties may disagree as to the meaning or application of contractual terms, or that the instrument may not perform as expected. Repurchase agreements maturing in more than seven days that the investment adviser believes may not be terminated within seven days at approximately the amount at which the Fund has valued the agreements are considered illiquid securities. Unless the Prospectus states otherwise, the terms of a repurchase agreement will provide that the value of the collateral underlying the repurchase agreement will always be at least equal to the repurchase price, including any accrued interest earned on the agreement, and will be marked to market daily.

The Fund may invest in residual interest bonds in a trust that holds municipal securities (a "Tender Option Bond trust" or "TOB trust"). The interest rate payable on a residual interest bond (which may be reset periodically by a Dutch auction, a remarketing agent, or by reference to a short-term tax-exempt interest rate index) bears an inverse relationship to the interest rate on another security issued by the TOB trust. Because changes in the interest rate on the other security inversely affect the interest paid on the residual interest bond, the value and income of a residual interest bond is generally more volatile than that of a fixed rate bond. Residual interest bonds have interest rate adjustment formulas that generally reduce or, in the extreme, eliminate the interest paid to the Fund when short-term interest rates rise, and increase the interest paid to the Fund when short-term interest rates fall. Residual interest bonds have varying degrees of liquidity, and the market for these securities is relatively volatile. These securities tend to underperform the market for fixed rate bonds in a rising long-term interest rate environment, but tend to outperform the market for fixed rate bonds when long-term interest rates decline. Although volatile, residual interest bonds typically offer the potential for yields exceeding the yields available on fixed rate bonds with comparable credit quality and maturity. These securities usually permit the investor to convert the floating rate to a fixed rate (normally adjusted downward), and this optional conversion feature may provide a partial hedge against rising rates if exercised at an opportune time. While residual interest bonds expose the Fund to leverage risk because they provide two or more dollars of bond market exposure for every dollar invested, they are not subject to the Fund's restrictions on borrowings.

Under certain circumstances, the Fund may enter into a so-called shortfall and forbearance agreement relating to a residual interest bond held by the Fund. Such agreements commit the Fund to reimburse the difference between the liquidation value of the underlying security (which is the basis of the residual interest bond) and the principal amount due to the holders of the floating rate security issued in conjunction with the residual interest bond upon the termination of the TOB trust issuing the residual interest bond. Absent a shortfall and forbearance agreement, the Fund would not be required to make such a reimbursement. If the Fund chooses not to enter into such an agreement, the residual interest bond could be terminated and the Fund could incur a loss. The Fund's investments in residual interest bonds and similar securities described in the Prospectus and this SAI will not be considered borrowing for purposes of the Fund's restrictions on borrowing described herein and in the Prospectus. On December 10, 2013, five U.S. federal agencies published final rules implementing section 619 of the Dodd-Frank Wall Street Reform and Consumer Protection Act (the "Volcker Rule"). The Volcker Rule prohibits banking entities from engaging in proprietary trading of certain instruments and limits such entities' investments in, and relationships with, covered funds, as defined in the rules. The Volcker Rule precludes banking entities and their affiliates from (i) sponsoring residual interest bond programs as such programs were commonly structured prior to the effective date of the Volcker Rule and (ii) continuing relationships with or services for existing residual interest bond programs. In response to the Volcker Rule, industry participants developed alternative structures for residual interest bond programs in which service providers may be engaged to assist with establishing, structuring and sponsoring the programs. The service providers, such as administrators, liquidity providers, trustees and remarketing agents act at the direction of, and as agent of, the Fund holding the residual interests. In addition, the Fund, rather than a bank entity, may act as the sponsor of the TOB trust and undertake certain responsibilities that previously belonged to the sponsor bank. Although the Fund may use third-party service providers to complete some of these additional responsibilities, sponsoring a TOB trust may give rise to certain additional risks, including compliance, securities law and operational risks.

Restricted securities cannot be sold to the public without registration under the 1933 Act. Unless registered for sale, restricted securities can be sold only in privately negotiated transactions or pursuant to an exemption from registration. Restricted securities may be considered illiquid and subject to the Fund's limitation on illiquid securities.

Restricted securities may involve a high degree of business and financial risk which may result in substantial losses. The securities may be less liquid than publicly traded securities. Although these securities may be resold in privately negotiated transactions, the prices realized from these sales could be less than those originally paid by the Fund. The Fund may invest in restricted securities, including securities initially offered and sold without registration pursuant to Rule 144A ("Rule 144A Securities") and securities of U.S. and non-U.S. issuers initially offered and sold outside the United States without registration with the SEC pursuant to Regulation S ("Regulation S Securities") under the 1933 Act. Rule 144A Securities and Regulation S Securities generally may be traded freely among certain qualified institutional investors, such as the Fund, and non-U.S. persons, but resale to a broader base of investors in the United States may be permitted only in much more limited circumstances.

The Fund also may purchase restricted securities that are not eligible for resale pursuant to Rule 144A or Regulation S. The Fund may acquire such securities through private placement transactions, directly from the issuer or from security holders, generally at higher yields or on terms more favorable to investors than comparable publicly traded securities. However, the restrictions on resale of such securities may make it difficult for the Fund to dispose of them at the time considered most advantageous and/or may involve expenses that would not be incurred in the sale of securities that were freely marketable. Risks associated with restricted securities include the potential obligation to pay all or part of the registration expenses in order to sell certain restricted securities. A considerable period of time may elapse between the time of the decision to sell a security and the time the Fund may be permitted to sell it under an effective registration statement and/or after an applicable waiting period. If adverse conditions were to develop during this period, the Fund might obtain a price that is less favorable than the price that was prevailing at the time it decided to sell. See also "Illiquid Investments."

Under a reverse repurchase agreement, the Fund temporarily transfers possession of a portfolio instrument to another party, such as a bank or broker-dealer, in return for cash. At the same time, the Fund agrees to repurchase the instrument at an agreed upon time and price, which reflects an interest payment. The Fund may enter into a reverse repurchase agreement for various purposes, including, but not limited to, when it is able to invest the cash acquired at a rate higher than the cost of the agreement or as a means of raising cash to satisfy redemption requests without the necessity of selling portfolio assets. In a reverse repurchase agreement, any fluctuations in the market value of either the securities transferred to another party or the securities in which the proceeds may be invested would affect the market value of the Fund's assets. As a result, such transactions may increase fluctuations in the value of the Fund. Because reverse repurchase agreements may be considered to be the practical equivalent of borrowing funds, they constitute a form of leverage. If the Fund reinvests the proceeds of a reverse repurchase agreement at a rate lower than the cost of the agreement, entering into the agreement will lower the Fund's yield.

See also "Derivative Instruments and Related Risks" herein. A right is a privilege granted to existing shareholders of a corporation to subscribe for shares of a new issue of common stock before it is issued. Rights normally have a short life, usually two to four weeks, are freely transferable and entitle the holder to buy the new common stock at a lower price than the public offering price. Warrants are securities that are typically issued together with a debt security or preferred stock and that give the holder the right to buy a proportionate amount of common stock at a specified price. Warrants are freely transferable and are often traded on major exchanges. Unlike rights, warrants normally have a life that is measured in years and entitle the holder to buy common stock of a company at a price that is usually higher than the market price at the time the warrant is issued. Corporations often issue warrants to make the accompanying debt security more attractive.

Warrants and rights may entail greater risks than certain other types of investments. Generally, rights and warrants do not carry the right to receive dividends or exercise voting rights with respect to the underlying securities, and they do not represent any rights in the assets of the issuer. In addition, their value does not necessarily change with the value of the underlying securities, and they cease to have value if they are not exercised on or before their expiration date. If the market price of the underlying stock does not exceed the exercise price during the life of the warrant or right, the warrant or right will expire worthless. (Canadian special warrants issued in private placements prior to a public offering are not considered warrants.)

Royalty bonds include debt securities collateralized by pharmaceutical royalty interests ("Royalty Bonds"). Pharmaceutical royalty streams are created when the owner of a patent on a pharmaceutical product licenses the discovery to a larger commercial entity for further development, while maintaining a royalty interest on future sales of the product. Royalty Bonds are created when the royalty owner borrows against the royalty stream by issuing debt collateralized by the royalty. Royalty Bond investors receive interest and principal payments collateralized and funded by the stream of royalty payments. Royalty Bonds are typically offered in a private placement pursuant to Section 4(a)(2) of the 1933 Act and are restricted as to resale.

Because Royalty Bonds are restricted securities and because of the proprietary nature of the underlying pharmaceutical product licenses, it may take longer to liquidate Royalty Bond positions than would be the case for other securities. Royalty Bonds are also subject to the industry risks associated with health sciences companies.

The Fund may lend its portfolio securities to major banks, broker-dealers and other financial institutions in compliance with the 1940 Act. No lending may be made with any companies affiliated with the investment adviser. These loans earn income and are collateralized by cash, securities or letters of credit. The Fund may realize a loss if it is not able to invest cash collateral at rates higher than the costs to enter into the loan. The Fund invests cash collateral in an unaffiliated money market fund that operates in compliance with the requirements of Rule 2a-7 under the 1940 Act and seeks to maintain a stable $1.00 net asset value per share. When the loan is closed, the lender is obligated to return the collateral to the borrower. The lender could suffer a loss if the value of the collateral is below the market value of the borrowed securities or if the borrower defaults on the loan. The lender may pay reasonable finder's, lending agent, administrative and custodial fees in connection with its loans. The investment adviser will use its reasonable efforts to instruct the securities lending agent to terminate loans and recall securities with voting rights so that the securities may be voted in accordance with the Fund's proxy voting policy and procedures. See "Taxes" for information on the tax treatment of payments in lieu of dividends received pursuant to securities lending arrangements.

Senior Loans are loans that are senior in repayment priority to other debt of the borrower. Senior Loans generally pay interest that floats, adjusts or varies periodically based on benchmark indicators, specified adjustment schedules or prevailing interest rates. Senior Loans are often secured by specific assets or "collateral," although they may not be secured by collateral. A Senior Loan is typically originated, negotiated and structured by a U.S. or foreign commercial bank, insurance company, finance company or other financial institution (the "Agent") for a group of loan investors ("Loan Investors"), generally referred to as a "syndicate." The Agent typically administers and enforces the Senior Loan on behalf of the Loan Investors in the syndicate. In addition, an institution, typically but not always the Agent, holds any collateral on behalf of the Loan Investors. Loan interests primarily take the form of assignments purchased in the primary or secondary market. Loan interests may also take the form of participation interests in, or novations of, a Senior Loan. Senior Loans primarily include senior floating rate loans and secondarily senior floating rate debt obligations (including those issued by an asset-backed pool), and interests therein.

Fees. The Fund may receive a facility fee when it buys a Senior Loan, and pay a facility fee when it sells a Senior Loan. On an ongoing basis, the Fund may receive a commitment fee based on the undrawn portion of the underlying line of credit portion of a Senior Loan. In certain circumstances, the Fund may receive a prepayment penalty fee upon the prepayment of a Senior Loan by a borrower or an amendment fee.

Loan Administration. In a typical Senior Loan, the Agent administers the terms of the loan agreement and is responsible for the collection of principal, and interest payments from the borrower and the apportionment of these payments to the Loan Investors. Failure by the Agent to fulfill its obligations may delay or adversely affect receipt of payment by the Fund. Furthermore, unless under the terms of a loan agreement or participation (as applicable) the Fund has direct recourse against the borrower, the Fund must rely on the Agent and the other Loan Investors to use appropriate remedies against the borrower. The Agent is typically responsible for monitoring compliance with covenants contained in the loan agreement based upon reports prepared by the borrower. The typical practice of an Agent or a Loan Investor in relying exclusively or primarily on reports from the borrower may involve the risk of fraud by the borrower. It is unclear whether an investment in a Senior Loan offers the securities law protections against fraud and misrepresentation.

A financial institution's appointment as Agent may usually be terminated in the event that it fails to observe the requisite standard of care or becomes insolvent. A successor Agent would generally be appointed to replace the terminated Agent, and assets held by the Agent under the Loan Agreement should remain available to holders of Senior Loans. However, if assets held by the Agent for the benefit of the Fund were determined to be subject to the claims of the Agent's general creditors, the Fund might incur certain costs and delays in realizing payment on a Senior Loan, or suffer a loss of principal and/or interest. In situations involving other Interposed Persons (as defined below), similar risks may arise.

Additional Information. The Fund may purchase and retain in its portfolio a Senior Loan where the borrower has experienced, or may be perceived to be likely to experience, credit problems, including involvement in or recent emergence from bankruptcy reorganization proceedings or other forms of debt restructuring. While such investments may provide opportunities for enhanced income as well as capital appreciation, they generally involve greater risk and may be considered speculative. The Fund may from time to time participate in ad-hoc committees formed by creditors to negotiate with the management of financially troubled borrowers. The Fund may incur legal fees as a result of such participation. In addition, such participation may restrict the Fund's ability to trade in or acquire additional positions in a particular security when it might otherwise desire to do so. Participation by the Fund also may expose the Fund to potential liabilities under bankruptcy or other laws governing the rights of creditors and debtors. The Fund will participate in such committees only when the investment adviser believes that such participation is necessary or desirable to enforce the Fund's rights as a creditor or to protect the value of a Senior Loan held by the Fund.

In some instances, other accounts managed by the investment adviser may hold other securities issued by borrowers the Senior Loans of which may be held by the Fund. These other securities may include, for example, debt securities that are subordinate to the Senior Loans held by the Fund, convertible debt or common or preferred equity securities. In certain circumstances, such as if the credit quality of the borrower deteriorates, the interests of holders of these other securities may conflict with the interests of the holders of the borrower's Senior Loans. In such cases, the investment adviser may owe conflicting fiduciary duties to the Fund and other client accounts. The investment adviser will endeavor to carry out its obligations to all of its clients to the fullest extent possible, recognizing that in some cases, certain

The Fund will generally acquire participations only if the Loan Investor selling the participation, and any other persons interpositioned between the Fund and the Loan Investor (an "Interposed Person"), at the time of investment, has outstanding debt or deposit obligations rated investment grade (BBB or A-3 or higher by S&P or Baa or P- 3 or higher by Moody's or comparably rated by another nationally recognized statistical ratings organization) or determined by the investment adviser to be of comparable quality.

Short sales are transactions in which a party sells a security it does not own in anticipation of a decline in the market value of that security. To complete such a transaction, the party must borrow the security to make delivery to the buyer. When the party is required to return the borrowed security, it typically will purchase the security in the open market. The price at such time may be more or less than the price at which the party sold the security. Until the security is replaced, the party is required to repay the lender any dividends or interest, which accrues during the period of the loan. To borrow the security, it also may be required to pay a premium, which would increase the cost of the security sold. The net proceeds of the short sale will be retained by the broker, to the extent necessary to meet margin requirements, until the short position is closed out. Transaction costs are incurred in effecting short sales. A short seller will incur a loss as a result of a short sale if the price of the security increases between the date of the short sale and the date on which it replaces the borrowed security. A gain will be realized if the price of the security declines in price between those dates. The amount of any gain will be decreased, and the amount of any loss increased, by the amount of the premium, dividends or interest the short seller may be required to pay, if any, in connection with a short sale. Short sales may be "against the box" or uncovered. In a short sale "against the box," at the time of the sale, the short seller owns or has the immediate and unconditional right to acquire the identical security at no additional cost. In an uncovered short sale, the short seller does not own the underlying security and, as such, losses from uncovered short sales may be significant. Further, if other short positions of the same security are closed out at the same time, a "short squeeze" can occur where demand exceeds the supply for the security sold short. A short squeeze makes it more likely that the Fund will need to replace the borrowed security at an unfavorable price. The Fund may sell short securities representing an index or basket of securities whose constituents the Fund holds in whole or in part. A short sale of an index or basket of securities will be a covered short sale if the underlying index or basket of securities is the same or substantially identical to securities held by the Fund.

Fixed-income securities may be sold in anticipation of market decline (a rise in interest rates) or purchased in anticipation of a market rise (a decline in interest rates) and later sold. In addition, such a security may be sold and another purchased at approximately the same time to take advantage of what is believed to be a temporary disparity in the normal yield relationship between the two securities. Yield disparities may occur for reasons not directly related to the investment quality of particular issues or the general movement of interest rates, such as changes in the overall demand for or supply of various types of fixed-income securities or changes in the investment objectives of investors.

reductions in the funding of third-party payment programs, may have a material effect on the demand for particular health care products and services. Regulatory approvals (often entailing lengthy application and testing procedures) are also generally required before new drugs and certain medical devices and procedures may be introduced. Many of the products and services of companies engaged in medical research and health care are also subject to relatively high risks of rapid obsolescence caused by progressive scientific and technological advances. Additionally, such products are subject to risks such as the appearance of toxic effects following commercial introduction and manufacturing difficulties. The enforcement of patent, trademark and other intellectual property laws will affect the value of many such companies. Health sciences companies include companies that offer limited products or services or that are at the research and developmental stage with no marketable or approved products or technologies.

The investment risk associated with smaller companies is higher than that normally associated with larger, more established companies due to the greater business risks associated with small size, the relative age of the company, limited product lines, distribution channels and financial and managerial resources. Further, there is typically less publicly available information concerning smaller companies than for larger companies. The securities of small companies are often traded only over-the-counter and may not be traded in the volumes typical of trading on a national securities exchange. As a result, stocks of smaller companies are often more volatile than those of larger companies, which are often traded on a national securities exchange, may be more difficult and may take longer to liquidate at fair value than would be the case for the publicly traded securities of a large company.

Significant Exposure to

Technology Companies

Because the Fund may invest a significant portion of its assets in the utilities and financial services sectors, the value of Fund shares may be affected by events that adversely affect those sectors and may fluctuate more than that of a fund with broader exposure. The utilities sector includes companies engaged in the manufacture, production, generation, transmission, sale and distribution of water, gas and electric energy. Companies in the financial services sector include, for example, commercial banks, savings and loan associations, brokerage and investment companies, insurance companies, and consumer and industrial finance companies. Companies in the utilities sector may be sensitive to changes in interest rates and other economic conditions, governmental regulation, uncertainties created by deregulation, power shortages and surpluses, the price and availability of fuel, environmental protection or energy conservation practices, the level and demand for services, and the cost and potential business disruption of technological developments. Companies in the financial services sector are also subject to extensive government regulation and can be significantly affected by the availability and cost of capital funds, changes in interest rates, the rate of corporate and consumer debt defaults, and price competition.

characteristics. Because of their structure, IO Strips may move differently than typical fixed-income securities in relation to changes in interest rates. IO Strips tend to decrease in value if prepayments are greater than anticipated and increase in value if prepayments are less than anticipated. Conversely, PO Strips tend to increase in value if prepayments are greater than anticipated and decline if prepayments are less than anticipated. While the U.S. Government or its agencies or instrumentalities may guarantee the full repayment of principal on Strips they issue, repayment of interest is guaranteed only while the underlying assets or pools of assets are outstanding. To the extent the Fund invests in Strips, rapid changes in the rate of prepayments may have an adverse effect on the Fund's performance. In addition, the secondary market for Strips may be less liquid than that for other securities. Certain Strips may also present certain operational and/or valuation risks.

See also "Derivative Instruments and Related Risks" herein. Structured notes are derivative debt instruments, the interest rate or principal of which is determined by an unrelated indicator (for example, a currency, security, commodity or index thereof). The terms of the instrument may be "structured" by the purchaser and the borrower issuing the note. Indexed securities may include structured notes as well as securities other than debt securities, the interest rate or principal of which is determined by an unrelated indicator. Indexed securities may include a multiplier that multiplies the indexed element by a specified factor and, therefore, the value of such securities may be very volatile. The terms of structured notes and indexed securities may provide that in certain circumstances no principal is due at maturity, which may result in a loss of invested capital. Structured notes and indexed securities may be positively or negatively indexed, so that appreciation of the unrelated indicator may produce an increase or a decrease in the interest rate or the value of the structured note or indexed security at maturity may be calculated as a specified multiple of the change in the value of the unrelated indicator. Structured notes and indexed securities may entail a greater degree of market risk than other types of investments because the investor bears the risk of the unrelated indicator. Structured notes or indexed securities also may be more volatile, less liquid, and more difficult to accurately price than less complex securities and instruments or more traditional debt securities.

See also "Derivative Instruments and Related Risks" herein. Swap agreements are two-party contracts entered into primarily by institutional investors for periods ranging from a few weeks to more than one year. In a standard "swap" transaction, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on a particular predetermined reference instrument or instruments, which can be adjusted for an interest rate factor. The gross returns to be exchanged or "swapped" between the parties are generally calculated with respect to a "notional amount" (i.e., the return on or increase in value of a particular dollar amount invested at a particular interest rate or in a "basket" of securities representing a particular index). Other types of swap agreements may calculate the obligations of the parties to the agreement on a "net basis." Consequently, a party's current obligations (or rights) under a swap agreement will generally be equal only to the net amount to be paid or received under the agreement based on the relative values of the positions held by each party to the agreement (the "net amount").

Whether the use of swap agreements will be successful will depend on the investment adviser's ability to predict correctly whether certain types of reference instruments are likely to produce greater returns than other instruments. Swap agreements may be subject to contractual restrictions on transferability and termination and they may have terms of greater than seven days. The Fund's obligations under a swap agreement will be accrued daily (offset against any amounts owed to the Fund under the swap). Developments in the swaps market, including government regulation, could adversely affect the Fund's ability to terminate existing swap agreements or to realize amounts to be received under such agreements, as well as to participate in swap agreements in the future. If there is a default by the counterparty to a swap, the Fund will have contractual remedies pursuant to the swap agreement, but any recovery may be delayed depending on the circumstances of the default. To limit the counterparty risk involved in swap agreements, the Fund will only enter into swap agreements with counterparties that meet certain criteria. Although there can be no assurance that the Fund will be able to do so, the Fund may be able to reduce or eliminate its exposure under a swap agreement either by assignment or other disposition, or by entering into an offsetting swap agreement with the same party or another creditworthy party. The Fund may have limited ability to eliminate its exposure under a credit default swap if the credit of the reference instrument has declined.

The swaps market was largely unregulated prior to the enactment of the Dodd-Frank Act, which was enacted in 2010 in response to turmoil in the financial markets and other market events. Among other things, the Dodd-Frank Act sets forth a new regulatory framework for certain OTC derivatives, such as swaps, in which the Fund may invest. The Dodd-Frank Act requires many swap transactions to be executed on registered exchanges or through swap execution facilities, cleared through a regulated clearinghouse, and publicly reported. In addition, many market participants are now regulated as swap dealers or major swap participants and are subject to certain minimum capital and margin requirements and business conduct standards. The statutory requirements of the Dodd-Frank Act have been implemented primarily through rules and regulations adopted by the SEC and/or the CFTC.

Currently, central clearing is only required for certain market participants trading certain instruments, although central clearing for additional instruments may be implemented by the CFTC in the future. In addition, uncleared OTC swaps are subject to regulatory collateral requirements that may adversely affect the Fund's ability to enter into swaps in the OTC market. These developments may cause the Fund to terminate new or existing swap agreements or to realize amounts to be received under such instruments at an inopportune time. Because these regulations are relatively new it isnot be possible to determine the complete impact of the Dodd-Frank Act and related regulations on the Fund. The Dodd-Frank Act and rules promulgated thereunder may exert a negative effect on the Fund's ability to meet its investment objective, either through limits or requirements imposed on the Fund or its counterparties. The swap market could be disrupted or limited as a result of legislation, and such requirements may increase the cost of the Fund's investments and of doing business, which could adversely affect the ability of the Fund to buy or sell OTC derivatives.

Regulatory bodies outside the U.S. have also implemented and continue to implement rules and regulations similar to the Dodd-Frank Act and such actions could similarly increase the costs of participating in, or otherwise adversely impact the liquidity of, participating in the swaps markets. U.S. and global regulators have issued final rules that will require the exchange of variation and, in some cases, initial margin in respect of uncleared swap agreements. In addition, regulations adopted by global prudential regulators that are now in effect require certain prudentially regulated entities and certain of their affiliates and subsidiaries (including swap dealers) to include in their derivatives contracts, terms that delay or restrict the rights of counterparties (such as the Fund) to terminate such contracts, foreclose upon collateral, exercise other default rights or restrict transfers of credit support in the event that the prudentially regulated entity and/or its affiliates are subject to certain types of resolution or insolvency proceedings. Similar regulations and laws have been adopted in non-U.S. jurisdictions that may apply to the Fund's counterparties located in those jurisdictions. It is possible that these requirements, as well as potential additional related government regulation, could adversely affect the Fund's ability to terminate existing derivatives contracts, exercise default rights or satisfy obligations owed to it with collateral received under such contracts.

Currency Swaps. Currency swaps involve the exchange of the rights of the parties to make or receive payments in specified currencies. Because currency swaps usually involve the delivery of the entire principal value of one designated currency in exchange for the other designated currency, the entire principal value of a currency swap is subject to the risk that the other party to the swap will default on its contractual delivery obligations. If the investment adviser is incorrect in its forecasts of market value and currency exchange rates, performance may be adversely affected.

Equity Swaps. An equity swap is an agreement in which at least one party's payments are based on the rate of return of an equity security or equity index, such as the S&P 500^®. The other party's payments can be based on a fixed rate, a non-equity variable rate, or even a different equity index. The Fund may enter into equity index swaps on a net basis pursuant to which the future cash flows from two reference instruments are netted out, with the Fund receiving or paying, as the case may be, only the net amount of the two.

Credit Default Swaps. Under a credit default swap agreement, the protection "buyer" in a credit default contract is generally obligated to pay the protection "seller" an upfront or a periodic stream of payments over the term of the contract, provided that no credit event, such as a default, on a reference instrument has occurred. If a credit event occurs, the seller generally must pay the buyer the "par value" (full notional value) of the reference instrument in exchange for an equal face amount of the reference instrument described in the swap, or the seller may be required to deliver the related net cash amount, if the swap is cash settled. If the Fund is a buyer and no credit event occurs, the Fund may recover nothing if the swap is held through its termination date. As a seller, the Fund generally receives an upfront payment or a fixed rate of income throughout the term of the swap provided that there is no credit event. As the seller, the Fund would effectively add leverage to its portfolio because, in addition to its total net assets, the Fund would be subject to investment exposure on the notional amount of the swap. The determination of a credit event under the swap agreement will depend on the terms of the agreement and may rely on the decision of persons that are not a party to the agreement. The Fund's obligations under a credit default swap agreement will be accrued daily (offset against any amounts owed to the Fund).

Inflation Swaps. Inflation swaps involve the exchange by the Fund with another party of their respective commitments to pay or receive interest, e.g., an exchange of fixed rate payments for floating rate payments or an exchange of floating rate payments based on two different reference indices. By design, one of the reference indices is an inflation index, such as the Consumer Price Index. Inflation swaps can be designated as zero coupon, where both sides of the swap compound interest over the life of the swap and then the accrued interest is paid out only at the swap's maturity.

Interest Rate Swaps, Caps and Floors. Interest rate swaps are OTC contracts in which each party agrees to make a periodic interest payment based on an index or the value of an asset in return for a periodic payment from the other party based on a different index or asset. The purchase of an interest rate floor entitles the purchaser, to the extent that a specified index falls below a predetermined interest rate, to receive payments of interest on a notional principal amount from the party selling such interest rate floor. The purchase of an interest rate cap entitles the purchaser, to the extent that a specified index rises above a predetermined interest rate, to receive payments of interest on a notional principal amount from the party selling such interest rate cap. The Fund usually will enter into interest rate swap transactions on a net basis (i.e., the two payment streams are netted out, with the Fund receiving or paying, as the case may be, only the net amount of the two payments). The net amount of the excess, if any, of the Fund's obligations over its entitlements with respect to each interest rate swap will be accrued on a daily basis. If the interest rate swap transaction is entered into on other than a net basis, the full amount of the Fund's obligations will be accrued on a daily basis. Certain U.S. federal income tax requirements may limit the Fund's ability to engage in certain interest rate transactions.

Commodity Index-Linked Swaps. Commodity index-linked swap agreements involve the exchange by the Fund with another party of payments dependent upon the price of the underlying commodity index. Commodity index-linked swaps may be used to obtain exposure to a particular commodity or commodity index without owning or taking physical custody of such commodity.

See also "Derivative Instruments and Related Risks" herein. A swaption is a contract that gives a counterparty the right (but not the obligation) in return for payment of a premium, to enter into a new swap agreement or to shorten, extend, cancel or otherwise modify an existing swap agreement, at some designated future time on specified terms. The Fund may write (sell) and purchase put and call swaptions. Depending on the terms of the particular option agreement, the Fund will generally incur a greater degree of risk when it writes a swaption than it will incur when it purchases a swaption. When the Fund purchases a swaption, it risks losing only the amount of the premium it has paid should it decide to let the option expire unexercised. However, when the Fund writes a swaption, upon exercise of the option the Fund will become obligated according to the terms of the underlying agreement.

Taxes are a major influence on the net returns that individual investors receive on their taxable investments. There are four components of the returns of a mutual fund that invests in equities that are treated differently for U.S. federal income tax purposes: price appreciation, distributions of qualified dividend income, distributions of other investment income, and distributions of realized short-term and long-term capital gains. Distributions of income other than qualified dividend income and distributions of net realized short-term gains (on stocks held for one year or less) are taxed as ordinary income. Distributions of qualified dividend income (subject to individual investors meeting certain holding period requirements with respect to their fund shares) and net realized long-term gains (on stocks held for more than one year) are currently taxed at rates up to 20%. The Fund's investment program and the tax treatment of Fund distributions may be affected by IRS interpretations of the Code and future changes in tax laws and regulations. Returns derived from price appreciation are untaxed until the shareholder disposes of his or her shares. Upon disposition, a capital gain (short-term, if the shareholder has held his or her shares for one year or less, otherwise long-term) equal to the difference between the net proceeds of the disposition and the shareholder's adjusted tax basis is realized.

Trust certificates are investments in a limited purpose trust or other vehicle formed under state law. Trust certificates in turn invest in instruments, such as credit default swaps, interest rate swaps, preferred securities and other securities, in order to customize the risk/return profile of a particular security. Like an investment in a bond, investments in trust certificates represent the right to receive periodic income payments (in the form of distributions) and payment of principal at the end of the term of the certificate. However, these payments are conditioned on the trust's receipt of payments from, and the trust's potential obligations to, the counterparties to the derivative instruments and other securities in which the trust invests. Investments in these instruments are indirectly subject to the risks associated with derivative instruments, including, among others, credit risk, default or similar event risk, counterparty risk, interest rate risk, leverage risk and management risk. It is expected that the trusts that issue credit-linked trust certificates will constitute "private" investment companies, exempt from registration under the 1940 Act. Although the trusts are typically private investment companies, they are generally not actively managed. It is also expected that the certificates will be exempt from registration under the 1933 Act. Accordingly, there may be no established trading market for the certificates and they may constitute illiquid investments.

Washington D.C. Armory Board and any other enterprise established or sponsored by the U.S. Government. Not all obligations of the U.S. Government, its agencies and instrumentalities are backed by the full faith and credit of the United States. Some obligations are backed only by the credit of the issuing agency or instrumentality, and in some cases there may be some risk of default by the issuer. Even if a security is backed by the U.S. Treasury or the full faith and credit of the United States, such guarantee applies only to the timely payment of interest and principal. The U.S. Government generally is not obligated to provide support to its instrumentalities. Interest rate changes, prepayments and other factors may affect the value of U.S. Government securities. The principal of and/or interest on certain U.S. Government securities could be: (a) payable in foreign currencies rather than U.S. dollars; or (b) increased or diminished as a result of changes in the value of the U.S. dollar relative to the value of foreign currencies. The value of such portfolio securities denominated in foreign currencies may be affected favorably by changes in the exchange rate between foreign currencies and the U.S. dollar.

Unlisted securities are neither listed on a stock exchange nor traded over-the-counter. Unlisted securities may include investments in new and early stage companies, which may involve a high degree of business and financial risk that can result in substantial losses and may be considered speculative. Such securities may be deemed to be illiquid. Because of the absence of any public trading market for these investments, it may take longer to liquidate these positions than would be the case for publicly traded securities. Although these securities may be resold in privately negotiated transactions, the prices realized from these sales could be less than those originally paid or less than what may be considered the fair value of such securities. Furthermore, issuers whose securities are not publicly traded may not be subject to public disclosure and other investor protection requirements applicable to publicly traded securities. If such securities are required to be registered under the securities laws of one or more jurisdictions before being resold, the Fund may be required to bear the expenses of registration. In addition, in foreign jurisdictions any capital gains realized on the sale of such securities may be subject to higher rates of foreign taxation than taxes payable on the sale of listed securities.

Variable rate instruments provide for adjustments in the interest or dividend rate payable on the instrument at specified intervals (daily, weekly, monthly, semiannually, etc.) based on market conditions, credit ratings or interest rates and the investor may have the right to "put" the security back to the issuer or its agent. Variable rate instruments normally provide that the holder can demand payment of the instrument on short notice at par with accrued interest. These instruments may be secured by letters of credit or other support arrangements provided by banks. To the extent that such letters of credit or other arrangements constitute an unconditional guarantee of the issuer's obligations, a bank may be treated as the issuer of a security for the purposes of complying with the diversification requirements set forth in Section 5(b) of the 1940 Act and Rule 5b-2 thereunder. The Fund may use these instruments as cash equivalents pending longer term investment of its funds. The rate adjustment features may limit the extent to which the market value of the instruments will fluctuate.

From the time of entering into the transaction until delivery and payment is made at a later date, the securities that are the subject of the transaction are subject to market fluctuations. In forward commitment, when-issued or delayed delivery transactions, if the seller or buyer, as the case may be, fails to consummate the transaction, the counterparty may miss the opportunity of obtaining a price or yield considered to be advantageous. However, no payment or delivery is made until payment is received or delivery is made from the other party to the transaction.

Zero coupon bonds are debt obligations that do not require the periodic payment of interest and are issued at a significant discount from face value. The discount approximates the total amount of interest the bonds will accrue and compound over the period until maturity at a rate of interest reflecting the market rate of the security at the time of purchase. The effect of owning debt obligations that do not make current interest payments is that a fixed yield is earned not only on the original investment but also, in effect, on all discount accretion during the life of the debt obligation. This implicit reinvestment of earnings at a fixed rate eliminates the risk of being unable to invest distributions at a rate as high as the implicit yield on the zero coupon bond, but at the same time eliminates the holder's ability to reinvest at higher rates in the future. The Fund is required to accrue income from zero coupon bonds on a current basis, even though it does not receive that income currently in cash, and the Fund is required to distribute that income for each taxable year. Thus, the Fund may have to sell other investments to obtain cash needed to make income distributions.

Bonds and preferred stocks that make "in-kind" payments and other securities that do not pay regular income distributions may experience greater volatility in response to interest rate changes and issuer developments. PIK securities generally carry higher interest rates compared to bonds that make cash payments of interest to reflect their payment deferral and increased credit risk. PIK securities generally involve significantly greater credit risk than coupon loans because the Fund receives no cash payments until the maturity date or a specified cash payment date. Even if accounting conditions are met for accruing income payable at a future date under a PIK bond, the issuer could still default when the collection date occurs at the maturity of or payment date for the PIK bond. PIK bonds may be difficult to value accurately because they involve ongoing judgments as to the collectability of the deferred payments and the value of any associated collateral. If the issuer of a PIK security defaults, the Fund may lose its entire investment. PIK interest has the effect of generating investment income and increasing the incentive fees, if any, payable at a compounding rate. Generally, the deferral of PIK interest increases the loan to value ratio.

SHORT DURATION INFLATION-PROTECTED

INCOME PORTFOLIO

/s/ Kenneth A. Topping

Kenneth A. Topping

President