ATLANTA, Aug. 05, 2025 (GLOBE NEWSWIRE) -- Holzer & Holzer, LLC is investigating whether Marex Group plc (“Marex” or the “Company”) (NASDAQ: MRX) complied with federal securities laws. On August 5, 2025, NINGI Research released a report alleging that, “Marex has engaged in a multi-year accounting scheme involving a web of opaque off-balance-sheet entities, fictitious intercompany transactions, and misleading disclosures to conceal significant losses, inflate profits, and mask its true risk exposure.” Follow ...