Berger Montague Files Securities Fraud Class Action Against Klarna Group

Investors who purchased Klarna securities during the Class Period have until February 20, 2026 to inquire about the lawsuit.

Published on Feb. 24, 2026

National plaintiffs' law firm Berger Montague PC has filed a class action lawsuit against Klarna Group plc (NYSE: KLAR) on behalf of investors who purchased or acquired Klarna securities during the period of September 7, 2025 through December 22, 2025. The complaint alleges that Klarna's IPO Registration Statement materially understated the risk that its loss reserves would significantly increase within months of its IPO, a risk that defendants either knew or should have known given the high-risk profile of many of its customers.

Why it matters

This lawsuit highlights the potential risks and challenges facing fintech companies like Klarna as they go public, particularly around accurately assessing and disclosing the financial health of their customer base. Investors will be closely watching the outcome of this case, which could have broader implications for the BNPL industry.

The details

The class action lawsuit alleges that Klarna, a leading global fintech company offering Buy Now, Pay Later (BNPL) solutions, failed to properly disclose the risks associated with its customer base in its IPO Registration Statement. Specifically, the complaint claims that Klarna understated the likelihood that its loss reserves would significantly increase within months of going public, given the high-risk profile of many of its customers who were experiencing financial hardships or were unsophisticated.

  • The Class Period is from September 7, 2025 through December 22, 2025.
  • Investors have until February 20, 2026 to inquire about being appointed as a lead plaintiff representative of the class.

The players

Berger Montague PC

A national plaintiffs' law firm that has filed the class action lawsuit against Klarna Group plc.

Klarna Group plc

A leading global fintech company offering Buy Now, Pay Later (BNPL) solutions, which is the defendant in the class action lawsuit.

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What they’re saying

“Investors who purchased Klarna securities during the Class Period may, no later than February 20, 2026, seek to be appointed as a lead plaintiff representative of the class.”

— Andrew Abramowitz, Senior Counsel, Berger Montague (Newsfilecorp)

“Investors who would like to learn more about this action can contact Berger Montague.”

— Caitlin Adorni, Director of Portfolio & Institutional Client Monitoring Services, Berger Montague (Newsfilecorp)

What’s next

Investors who purchased Klarna securities during the Class Period have until February 20, 2026 to inquire about being appointed as a lead plaintiff representative of the class.

The takeaway

This lawsuit highlights the importance of fintech companies accurately disclosing the risks associated with their customer base, especially when going public. Investors will be closely watching the outcome of this case, which could have broader implications for the BNPL industry.