Innventure, Inc. and certain executives face a securities class action lawsuit after the company’s shares fell 55% on Aug. 14, 2026. The decline followed Innventure’s removal of the DarkNX project from its 2026 forecast and suspension of revenue guidance. Hagens Berman is investigating whether Innventure violated federal securities laws through statements about Accelsius’ arrangement with DarkNX, described as a global digital infrastructure company that would deploy Accelsius’ NeuCool technology at a new 300MW AI data center campus in Ontario, Canada. The proposed class period runs from Nov. 17, 2025, through Aug. 13, 2026, with a lead plaintiff deadline of Oct. 27, 2026. The firm is seeking investors with substantial losses and people with relevant non-public information. Hagens Berman partner Reed Kathrein is leading the investigation.