Kessler Topaz Meltzer & Check, LLP is investigating potential federal securities-law violations by D-Wave Quantum Inc. on behalf of investors who suffered significant losses. D-Wave reported second-quarter 2026 revenue of $3.08 million on August 6, below analyst expectations of $4.03 million to $4.08 million. The company’s stock fell more than 9% after the results and declined by more than 9% again on August 26, following a press release announcing the CFO’s resignation effective September 2. Investors who purchased or acquired D-Wave securities and lost money may have legal rights, and KTMC said discussing those rights with an attorney carries no cost or obligation.