Planet Fitness Securities Fraud Class Action

The Fitness Planet, Inc. faces multiple securities fraud class action lawsuits filed by various law firms on behalf of investors who purchased the company's common stock between November 6, 2025 and May 6, 2026. The complaints allege that The Fitness Planet and certain officers made materially false and misleading statements regarding the success of its marketing campaign, which was failing to resonate with its core demographic of fitness beginners and casual gym-goers, leading to significant headwinds in net member growth during the critical first-quarter sign-up period. As a result, the company's previously issued fiscal 2026 guidance and long-term financial targets were unattainable, and it was forced to restructure its marketing strategy and abandon its planned Black Card membership price increase. On May 7, 2026, The Fitness Planet reported first-quarter results that revealed slower-than-expected membership growth, slashed its full-year guidance (same-store growth from 4-5% to 1%, revenue growth from 9% to 7%, adjusted EBITDA growth from 10% to 6%), and announced it was pausing the Black Card price increase. The stock price fell 31.19% from $63.96 to $44.01 per share in a single day. Multiple law firms, including Bronstein, Gewirtz & Grossman, LLC, Levi & Korsinsky, Rosen Law Firm, Pomerantz LLP, Schall Brown & Schwartz LLP, The Schall Law Firm, DJS Law Group, Bleichmar Fonti & Auld LLP, Wolf Haldenstein Adler Freeman & Herz LLP, and The Gross Law Firm, have filed or announced class actions. The lead plaintiff deadline is September 14, 2026, and the case is pending in the U.S. District Court for the District of New Hampshire.