SAN DIEGO--(BUSINESS WIRE)--Robbins LLP informs stockholders that a class action was filed on behalf of all investors who purchased or otherwise acquired Klarna Group plc (NASDAQ: KLAR) securities pursuant and/or traceable to the registration statement and related prospectus issued in connection with Klarna's September 10, 2025, initial public offering ("IPO"). Klarna purports to be a "technology-driven payments company, with operations spanning multiple countries.†Robbins LLP is Investigating Allegations ...