Bronstein, Gewirtz & Grossman LLC Urges Microsoft Corporation Investors to Act: Class Action Filed Alleging Investor Harm

A class action lawsuit has been filed against Microsoft Corporation alleging securities fraud. The complaint claims Microsoft made false statements about its Copilot AI products, including undisclosed technical problems, underperformance versus competitors, and the need for billions in additional capital expenditures. Investors who purchased Microsoft securities between May 1, 2025 and January 28, 2026 may be eligible to join the case.