SueWallSt has notified investors that a securities class action has been filed against Graphic Packaging Holding Company on behalf of shareholders who purchased securities between February 4, 2025 and February 2, 2026. The lawsuit alleges that management concealed deteriorating demand, ballooning inventory levels, and rising input costs while issuing optimistic public statements, and that GPK shares fell from $25.31 before the first corrective disclosure to $12.42 by February 3, 2026, a cumulative loss exceeding 50%. The lead plaintiff deadline is July 6, 2026. The complaint cites a series of red flags including a 6.2% year-over-year revenue decline in Q1 2025, an EPS miss of $0.07, the CFO's resignation in October 2025, approximately $8.8 million in insider stock sales during the class period, and a cut in FY 2025 adjusted EBITDA guidance from a range of $1.68 billion to $1.78 billion down to $1.38 billion to $1.43 billion. A February 2026 disclosure confirmed a $130 million negative EBITDA impact from inventory actions, a $100 million incentive compensation accrual, and a new CEO's comprehensive operational review.
Graphic Packaging Holding CompanySecurities class action lawsuit alleging management concealed deteriorating demand, inventory issues, and rising costs.