Core Points - A shareholder has filed a securities class action lawsuit against Synopsys, Inc. for misrepresentations regarding the company's Design IP business performance between December 4, 2024, and September 9, 2025 [1][2] Group 1 - The lawsuit claims that the defendants misrepresented the deteriorating economics of Synopsys' Design IP business due to an increased focus on artificial intelligence customers [2] - Investors who purchased or acquired Synopsys securities during the specified period are part of the class [1] - The deadline to file papers to serve as lead plaintiff is December 30, 2025, and participation does not require serving as lead plaintiff [3] Group 2 - Bernstein Liebhard LLP has recovered over $3.5 billion for its clients since 1993 and has represented both individual investors and large public and private pension funds [4] - The firm has been recognized for its litigation success, being named to The National Law Journal's "Plaintiffs' Hot List" thirteen times and listed in The Legal 500 for sixteen consecutive years [4]