The investigation centers on a June 1, 2026, report from The Wall Street Journal, which detailed a probe into potential money laundering offenses linked to the payment processor. Following the report, Wise Group (NASDAQ: WSE) shares experienced a significant drop during intra-day trading as markets reacted to the legal uncertainty.

In response to these developments, the Rosen Law Firm has launched an investigation into potential securities claims on behalf of shareholders. Attorneys are currently evaluating whether the company misled investors regarding its business operations. Those who purchased securities during the relevant period may be eligible to join a class action lawsuit to seek recovery of losses, with the firm operating on a contingency fee basis.