Anthropic confidential S-1 filing

Category: Markets
Status: confirmed
Sources: Anthropic announcement, CNBC
Summary: Anthropic submitted a confidential Form S-1 to the SEC on 2026-06-01 after closing a $65B Series H that placed its valuation at $965B. Annualized revenue run rate has crossed $47B. No IPO date, price range, ticker, or exchange has been announced.
Why it matters: Public listing obligations will affect Anthropic product roadmap transparency, pricing decisions, and enterprise procurement dynamics.