Anthropic, the San Francisco AI lab behind Claude, filed confidentially for an initial public offering with the SEC in June 2026.
The confidential filing allows companies to prepare for an IPO and work with regulators without immediately disclosing detailed financial information to the public and competitors.
Anthropic raised $65 billion in Series H funding less than a week before the IPO filing, bringing its valuation to $965 billion. The rapid funding round positioned the company for public markets.
The company remains privately held despite its enormous valuation. Anthropic has focused on developing its Claude AI assistant and enterprise products rather than revenue maximization.
A public listing would represent a major milestone for the generative AI sector. It signals investor confidence in AI infrastructure and language model companies despite ongoing regulatory uncertainty.
Anthropic’s IPO timeline remains unclear. The company could launch publicly within months or take additional time to prepare detailed disclosures. Market conditions will influence the final timing.




