Anthropic confidentially files for IPO
$900B. Anthropic just confidentially filed for IPO after closing a $65B mega-round.

Why it matters
Anthropic's IPO filing signals peak maturity in the AI startup ecosystem and validates the $900B+ valuation thesis. This is the first mega-cap AI lab to pursue public markets, reshaping how investors think about AI company exit strategies.
The key facts
4 to knowAnthropic confidentially filed for IPO
$65B funding round closed
$900B post-money valuation
Published June 1, 2026
Go to the source
Financial Times Technologyft.com
Publisher excerpt: The AI company closed a $65bn funding round last week valuing it at $900bn