Morgan Stanley Institutional Fund Trust

01/16/2026 | Press release | Distributed by Public on 01/16/2026 16:13

Prospectus by Investment Company (Form 497)

Summary Prospectus, Prospectus and
Statement of Additional Information Supplement

January 16, 2026

Morgan Stanley Institutional Fund Trust

Supplement dated January 16, 2026 to the Morgan Stanley Institutional Fund Trust
Summary Prospectus, Prospectus and Statement of Additional Information dated January 28, 2025, as supplemented

Discovery Portfolio (the "Fund")

The portfolio management team of the Fund consists of Dennis P. Lynch, Sam G. Chainani, Jason C. Yeung, Armistead B. Nash and Alexander T. Norton. Accordingly, all references to other portfolio managers of the Fund included in the Summary Prospectus, Prospectus and Statement of Additional Information are deleted in their entirety.

Please retain this supplement for future reference.

IFTDISUMPROPSAISPT 1/26

Morgan Stanley Institutional Fund Trust published this content on January 16, 2026, and is solely responsible for the information contained herein. Distributed via EDGAR on January 16, 2026 at 22:13 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]