Biggest stock listing ever? A look at Anthropic’s IPO by the numbers

The Claude chatbot creator could make history.

Pages from the Anthropic website and the company’s logos are displayed on a computer screen in New York on Thursday, Feb. 26, 2026. [Photo: Patrick Sison/AP Photo]

Anthropic has the chance to make history with what could be the biggest initial public offering of stock ever.The artificial intelligence lab filed papers Monday setting up a Wall Street debut next month, ahead of its chief rival OpenAI and just months after SpaceX set records in June with an initial public offering that raised $86 billion.In a 335-page prospectus, the company behind the Claude chatbot outlined rapid revenue growth, but an inability to turn a profit yet. The offering could bring in........

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