Anthropic IPO Closing Market Cap
30%$1.75–$2.0T
- $1.75–$2.0T30%▲ 2
- $1.5–$1.75T18%▼ 4
- $2.0–$2.25T18%
7 more
- $2.25–$2.5T10%
- $1.25–$1.5T6%▼ 1
- <$1.25T6%
- $2.5–$2.75T3%▲ 1
- $3.0T+3%
- No IPO by December 31, 20272%
- $2.75–$3.0T1%
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When will Brex officially announce an IPO?
The odds
4%Before Jun 1, 2027
- Before Nov 1, 20262%
- Before Dec 1, 20263%
- Before Jan 1, 20273%
- Before Feb 1, 20273%
- Before Mar 1, 20273%
- Before Apr 1, 20273%
- Before May 1, 20273%
- Before Jun 1, 20274%
How the odds have moved
Before Jan 1, 2027: 3% on Oct 19, 3% now.
Each outcome's chance over time on Kalshi. The dots along the bottom are headlines about its subject: point at one to read it.
Every outcome
| Outcome | Chance | Day | Bid | Ask | Pays | Contracts |
|---|---|---|---|---|---|---|
| Before Sep 1, 2026 | 3% | $33.33 | 649 | |||
| Before Oct 1, 2026 | 1% | $100.00 | 8.00 | |||
| Before Nov 1, 2026 | 2% | 4¢ | $25.00 | 15.5K | ||
| Before Dec 1, 2026 | 3% | 5¢ | $20.00 | 9.00 | ||
| Before Jan 1, 2027 | 3% | 1¢ | 9¢ | $11.11 | 427 | |
| Before Feb 1, 2027 | 3% | 5¢ | $20.00 | 19.00 | ||
| Before Mar 1, 2027 | 3% | 5¢ | $20.00 | 7.00 | ||
| Before Apr 1, 2027 | 3% | 7¢ | $14.29 | 1.4K | ||
| Before May 1, 2027 | 3% | 6¢ | $16.67 | 1.2K | ||
| Before Jun 1, 2027 | 4% | 7¢ | $14.29 | 2.5K |
"Pays" is what a $1 stake returns if that outcome happens, at the price shown (before any fees). Bid and ask are the best prices to sell and buy "Yes".
The news: Brex
Search ›-
Brex Capital Is Expelled by Financial Commission Two Months After RebrandBrex Capital has lost its Financial Commission membership after repeatedly failing to comply with the organisation’s rules and guidelines. According to the Financial Commission’s announcement, the expulsion took effect on 19 October and… -
Mercury vs Brex: Three Users Reverse the Paid-Plan Price EdgeGlamdring Research’s September 2026 price model puts one Brex Premium user at $12 a month against Mercury Plus’s displayed $29.90, but three Premium users at $36—above Plus. At 25 users, Brex Premium reaches $300, just above Mercury Pro’s…
Related markets
All ipos & deals ›Anthropic IPO by __?
Nov 30, 2026even chance by
- October 31, 2026<1%
- November 15, 20262%
- November 30, 202653%▼ 11
2 more
- December 15, 202673%▼ 1
- December 31, 202676%▼ 3
What will OpenAI's IPO valuation be?
$1.5Tmedian
$750B$2.75T
Median $1.5TMiddle half $1.01T – $1.88T
Largest IPO by market cap in 2026?
64%SpaceX
- SpaceX64%
- Anthropic29%▲ 3
- OpenAI<1%
9 more
- Stripe<1%
- ByteDance<1%
- Databricks<1%
- SHEIN<1%
- Waymo<1%
- Revolut<1%
- Discord<1%
- Perplexity AI<1%
- Kraken<1%
What will Anthropic's IPO valuation be?
56%$1.50–$1.75T
- $1.50–$1.75T56%▼ 8
- $1.75–$2.00T21%▼ 5
- $2.00–$2.25T4%▲ 1
5 more
- $2.25–$2.50T4%
- $1.25–$1.50T3%
- $2.50T+2%
- No IPO by December 31, 20271%
- <$1.25T1%
IPOs before 2027?
77%Anthropic
- Anthropic77%▼ 2
- Celonis7%
- Discord6%
26 more
- Ledger6%
- Rippling6%
- Perplexity5%
- Freddie Mac4%
- Revolut4%
- Remote4%
- Applied Intuition3%
- OpenAI3%
- Mistral AI3%
- Fannie Mae3%
- Canva3%
- Anysphere (Cursor)3%
- Ripple Labs3%
- WHOOP3%
- Vanta2%
- Ramp2%
- ByteDance2%
- Stripe2%
- Databricks2%
- Waymo2%
- Anduril Industries2%
- Anduril2%
- Epic Games1%
- Glean1%
- Brex1%
- Deel<1%
Odds are traders' prices on Kalshi, Polymarket, ForecastEx and Crypto.com, not forecasts by 4Search. Prices read from the venues 3 min ago. Prices may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts. Not betting or investment advice.
Prediction-market prices are what traders pay for each outcome on Kalshi, Polymarket, ForecastEx and Crypto.com, read as the market's implied chance. They are not forecasts by 4Search, can move fast and can be wrong; they are read every few minutes and may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts at their price. News comes from the 4Search index; prices of stocks, rates and coins from 4Search Finance. Nothing here is betting, financial or investment advice. Terms of use. How to use Predictions