Sep 11, 2025 6:10 PM Eastern Daylight Time Synopsys, Inc. (SNPS) Shares Suffer Worst Day Ever Amid Q325 Results Revealing Problems With Major Foundry Customer -- Hagens Berman Share SAN FRANCISCO--(BUSINESS WIRE)--On September 10, 2025, investors in Synopsys, Inc. (NASDAQ: SNPS) saw the price of their shares crater over $216 (-36%) after the company reported its Q3 2025 financial results and revealed significant problems with a major foundry customer. The development has prompted national shareholders right ...