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Block & Leviton files Wix investor suit over alleged AI claims, Sept. 22 deadline

Block & Leviton files Wix investor suit over alleged AI claims, Sept. 22 deadline

Competing notices outline the same proposed class period and lead-plaintiff deadline for Wix investors, with allegations that the company overstated its AI products’ competitiveness and understated related costs.

Fact Check
Block & Leviton's own release confirms it filed a securities class action against Wix.com over alleged AI-product misstatements (Base44, Wix Harmony), overstating competitiveness and understating costs, with a class period of Feb 19, 2025 – May 12, 2026 and a September 22, 2026 lead-plaintiff deadline. Competing notices from Robbins LLP and Hagens Berman independently confirm the identical class period, allegations, and September 22, 2026 deadline. The Robbins Geller notice confirms the same class period and allegations (case Yappi v. Wix.com Ltd.) but lists a September 23, 2026 deadline — a minor one-day discrepancy that does not affect the core claim. The claim is well-corroborated across four primary press releases.
Summary

Multiple law-firm notices are now circulating over a proposed securities class action tied to Wix.com Ltd.'s AI strategy, all centering on the same class period of February 19, 2025 to May 12, 2026 and a September 22, 2026 deadline for investors seeking appointment as lead plaintiff. The complaint alleges Wix misled investors by overstating the competitiveness and performance of its AI offerings while understating the costs of developing and promoting them, thereby exaggerating the commercial and financial benefits of that push. Earlier coverage said the allegations involved products including the Base44 acquisition and Wix Harmony platform and culminated in a May 13, 2026 selloff after weak first-quarter results, a margin decline and management comments about product gaps. Robbins LLP's notice adds a series of alleged corrective events during the class period, including a May 21, 2025 share drop after disappointing first-quarter 2025 results and revenue guidance of $1.97 billion to $2 billion, a November 19, 2025 decline tied to rising post-acquisition Base44 support costs, analyst downgrades from JPMorgan, UBS and Citizens in late March and early April 2026, and the May 13, 2026 plunge after first-quarter 2026 earnings and revenue missed consensus expectations. Investors who bought or otherwise acquired Wix securities during the proposed class period and suffered losses may be eligible to participate, though serving as lead plaintiff is not required to share in any potential recovery.

Terms & Concepts
  • lead plaintiff: A court-appointed investor who acts on behalf of the proposed class during litigation.
  • securities class action: A lawsuit brought on behalf of a group of investors alleging they were harmed by misleading disclosures.
  • consensus expectations: The average forecasts from analysts that companies are often measured against when reporting results.