D-Wave Quantum faces securities fraud class action lawsuit
The Rosen Law Firm has filed a class action lawsuit against D-Wave Quantum Inc. on behalf of investors alleging securities fraud between February and August 2026.

Rosen Law Firm has initiated a class action lawsuit against D-Wave Quantum Inc. (NASDAQ: QBTS) representing investors who purchased company securities between February 26, 2026, and August 25, 2026. The filing alleges that the company issued materially misleading information regarding its business operations and financial health.
The lawsuit claims that D-Wave Quantum failed to disclose critical risks to its shareholders during the specified period, artificially inflating the stock price. The legal action seeks damages for investors who incurred losses due to the alleged omissions and misstatements.
This litigation follows a period of market volatility for the quantum computing firm. Investors affected by the alleged conduct are now eligible to seek lead plaintiff status as the court reviews the case.