Will Anthropic's market cap be between $1.5T and $1.75T at market close on IPO day?
As of September 4, 2026, the market gives “Will Anthropic's market cap be between $1.5T and $1.75T at market close on IPO day?” a 88% chance of NO.
| YES odds | 12% |
|---|---|
| NO odds | 88% |
| Volume | $88,945 |
| Closes | December 31, 2026 |
Updated September 4, 2026 · Live data from Polymarket
About this market
Anthropic’s rapid revenue acceleration, with annualized run rate reaching $65 billion by end-July 2026 after surging from roughly $9 billion at year-end 2025, underpins trader consensus around a $1.75–2.25 trillion IPO closing market cap. Reports of an imminent S-1 release after Labor Day and a potential October listing, alongside banker discussions targeting at least $2 trillion or higher, align with the closely matched probabilities in the $1.75–2.5 trillion buckets. High enterprise demand for Claude models, including Claude Code, supports aggressive 2028 revenue forecasts near $190–200 billion that justify elevated multiples relative to benchmarks like SpaceX. Competitive positioning versus OpenAI and broader AI sector momentum create the primary swing factors, tempered by public-market scrutiny of growth sustainability and margin expansion at scale.