New York, New York--(Newsfile Corp. - December 14, 2025) - WHY: Rosen Law Firm, a global investor rights law firm, announces an investigation of potential securities claims on behalf of shareholders of Klarna Group plc (NYSE: KLAR) resulting from allegations that Klarna may have issued materially misleading business information to the investing public.SO WHAT: If you purchased Klarna securities you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee ...