LOS ANGELES--(BUSINESS WIRE)--The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Synopsys, Inc. ("Synopsys†or "the Company†) (NASDAQ: SNPS) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Investors who purchased the Company's securities between December 4, 2024 and September 9, 2025, inclusive (the "Class Period†), are encou ...