Investigation Launched into GPGI, Inc. (NYSE: GPGI), Robbins Geller Rudman & Dowd LLP Encourages Investors and Potential Witnesses to Contact Law Firm

Robbins Geller Rudman & Dowd LLP has launched an investigation into potential securities law violations by GPGI, Inc. The investigation was triggered after GPGI reported disappointing Q1 2026 results on May 7, 2026, with its Husky segment's Pro Forma Adjusted Net Sales declining 5.2% year-over-year to $290.8 million and Pro Forma Adjusted EBITDA falling 40.2% to $38 million. The stock price subsequently fell nearly 26% on the news.