LOS ANGELES, Oct. 24, 2025 (GLOBE NEWSWIRE) -- The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Marex Group plc (“Marex” or “the Company”) (NASDAQ: MRX) 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 May 16, 2024 and August 5, 2025, inclusive ...