Wix.com (WIX) Faces Securities Class Action Amid Scrutiny Over Vibe Coding Transition, Competitive and Financial Positioning - Hagens Berman

Wix.com Ltd. (NASDAQ: WIX) is facing a securities class action following a significant 27% drop in its share price after announcing Q1 2026 financial results, which included a 46% year-over-year increase in operating expenses. The lawsuit alleges that Wix violated federal securities laws by making false and misleading statements regarding its AI product offerings, Base44 and Harmony. The complaint claims Wix overstated the competitiveness and performance of its AI initiatives, understated development and promotion costs, and consequently overstated their commercial and financial benefits. Investors began to question Wix's position after the company provided lower-than-expected 2025 revenue guidance on May 21, 2025, and reported rising post-Base44 acquisition costs impacting financial results on November 19, 2025. On May 13, 2026, Wix revealed aggressive, front-loaded AI compute expenses for Harmony and Base44, which significantly increased non-GAAP sales and marketing expenses by 88% and caused the non-GAAP operating margin to collapse from 21% to 5%. Management acknowledged that customers were using competing AI tools, the Harmony platform had deficiencies, and delays in product updates had caused Wix to fall behind professional developer needs. These revelations led to a market capitalization loss of over $1.1 billion and analyst surprise regarding the magnitude of the margin miss.