Overview
- Multiple plaintiff firms announced on Thursday that a securities class action has been filed on behalf of purchasers of Alphabet securities covering the period May 19, 2026 through July 16, 2026.
- The complaints say Gemini 3.5 Pro was delivering disappointing training results and that those problems would cause a significant delay to the model's launch.
- Firms contend prior positive statements about Alphabet's business and prospects were materially misleading because they omitted the training failures and expected launch delay.
- The notices solicit investors to join the litigation and to move for appointment as lead plaintiff by December 1, 2026, a step that determines who will direct the case.
- No class has been certified and the allegations remain unproven; next steps include competing lead-plaintiff motions, potential consolidation, factual discovery into model development and disclosures, and possible motions to dismiss or settlement talks.