Microsoft Hit with Class Action Lawsuit Over Copilot Family Issues

A class action lawsuit has been filed against Microsoft Corporation (NASDAQ:MSFT) and certain of its officers, alleging violations of federal securities laws. The complaint alleges that throughout a specific period between May 1, 2025, and January 28, 2026, defendants made false or misleading statements about Microsoft's Copilot family of products.

The lawsuit claims that these issues included brand positioning, user experience, data siloing, computational capacity, organizational, and interoperability problems. Additionally, the complaint states that Microsoft's flagship proprietary AI model ranked poorly compared to competitors in benchmark tests.

Investors who purchased or acquired Microsoft securities during this period are eligible to join the case. To participate, they can visit the firm's website: bgandg.com/MSFT. The court has set August 11, 2026, as the deadline for requesting appointment as lead plaintiff.