Anthropic, the AI safety company behind the Claude chatbot family, filed a confidential draft S-1 registration statement with the SEC on June 1, setting the stage for what could be the largest tech IPO in years. The company is targeting a Nasdaq listing as early as mid-to-late October, with a valuation target between $1.5 trillion and $2 trillion.

The company’s latest private-market price tag, set during its Series H funding round in May, already sits at roughly $965 billion.