AI giant Anthropic files for blockbuster IPO

Anthropic filed for an IPO on Monday morning, aiming to take the company public in November.

The prospectus showed first-half 2026 revenue of $16.3 billion and a net loss of $80.7 billion.

Share count and price range remain undisclosed. Previous reports have suggested a raise of as much as $100 million at a $2 trillion valuation.

Chip stocks rose in pre-market trading after the filing with NVDA and AVGO up 1.4% and 1.5%, respectively, while Micron (MU) rose by 2.3%.

On the crypto exchange Hyperliquid, traders can already bet on Anthropic’s expected share price before it lists, using a contract called ANTH. The price jumped to about $1,980 around 9 a.m. ET, when the S-1 was due out, then dropped roughly 6% to about $1,857 within minutes. It was trading near $1,875 shortly after 12:05 UTC. Around $12 million changed hands in 24 hours.