How Broadcom’s 93% Margin Software Machine Is Powering Its AI Bets

How Broadcom's 93% Margin Software Machine Is Powering Its AI Bets

Imagine a business with such immense pricing power that it can raise rates by as much as 4x to 5x while leaving customers virtually no option but to accept.

Broadcom (AVGO) has built exactly that.

By acquiring indispensable enterprise tools and shifting them to high-cost subscription models, AVGO has created a predictable, high-margin business that is difficult for customers to exit, despite significant price friction.

This software engine now serves as the high-yield annuity powering the company's aggressive expansion into AI hardware. See the three vectors powering AVGO stock

What Does The Software Business Do?

The software division is built around the data center stack.

VMware, acquired in 2023, provides the virtualization layer that enables servers to run multiple workloads simultaneously, reducing the physical hardware companies need to own and operate. The division targets the Global 2000, whose complex IT environments depend on VMware Cloud Foundation to manage private cloud infrastructure and Symantec, an enterprise security platform, to secure network endpoints at scale.

Broadcom's software core makes it attractive, but Marvell is emerging as a fierce competitor to the company in custom silicon.

How Is Software Powering Earnings?

Software is the primary driver of Broadcom's profitability.

While the semiconductor division drives top-line growth through AI demand, software serves as the high-margin engine. In FY2025, software revenue reached $27 billion - about 42% of total sales - marking a 26% year-over-year increase.

This segment recorded 93% gross margins and close to 80% operating margins following aggressive post-acquisition cost restructuring. Ultimately, the software division's stable, subscription-based cash flow provides capital to fund R&D for semiconductors.

What is the strategy for costs and focus?

Broadcom utilizes a specific playbook centered on efficiency.

Post its VMWare deal, the company eliminated perpetual licenses in favor of mandatory subscriptions. It also implemented product bundling, forcing customers to purchase the full VMware Cloud Foundation suite rather than individual components.

Sales and marketing expenses were reduced by prioritizing a direct relationship with the top 2,000 global customers. This eliminates the need for a wide distribution network and focuses resources on the clients who are least likely to migrate.

Why Have Customers Accepted the Price Increases?

Migrating away from VMware is operationally complex and expensive.

It requires parallel infrastructure investment, staff retraining, and rebuilding automation workflows that have accumulated over years of deployment. Enterprise backup, security, and monitoring tools are also typically built around VMware's APIs, meaning a platform change cascades across the broader IT environment.

For large banks and healthcare providers managing thousands of servers, that level of disruption likely outweighs the cost of higher license fees.

What Are The Risks?

The critical test arrives in 2026 and 2027, when three-year bridge contracts signed shortly after the acquisition begin to expire.

Customers will face a clear decision: accept final subscription pricing or migrate to alternatives such as Nutanix (NTNX) or open-source platforms. At that point, the true price tolerance of the Global 2000 becomes measurable for the first time.

If churn during this window reaches, say, 10-15%, the recurring revenue narrative weakens considerably. The risk is not limited to earnings. Broadcom trades at roughly 58x earnings, a significant premium to peers, with the software division's recurring revenue profile central to that valuation. Nvidia (NVDA) trades at 41x. Disappointing renewals would compress the multiple, amplifying the stock's downside.

For investors seeking exposure to Broadcom's AI and software thesis without the concentration risk tied to those renewals, a natural question is how to capture the upside with less volatility than a single stock.

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