Anthropic has reportedly submitted a confidential draft S-1 as it races OpenAI to list, targeting a Wall Street IPO as early as this autumn. Share count and pricing have not been set. Anthropic, OpenAI and SpaceX are advancing listing plans to open a major financing channel. In its most recent financing Anthropic raised $65.0 bln and was valued at $965.0 bln, surpassing OpenAI. Demand for its tools has surged as clients adopt them for coding and other tasks. Goldman Sachs, JP Morgan and Morgan S

2026-06-02

Anthropic has reportedly submitted a confidential draft S-1 as it races OpenAI to list, targeting a Wall Street IPO as early as this autumn. Share count and pricing have not been set. Anthropic, OpenAI and SpaceX are advancing listing plans to open a major financing channel. In its most recent financing Anthropic raised $65.0 bln and was valued at $965.0 bln, surpassing OpenAI. Demand for its tools has surged as clients adopt them for coding and other tasks. Goldman Sachs, JP Morgan and Morgan Stanley are expected to be considered for lead-manager roles on the Anthropic and OpenAI listings, sources said.