Polymarket Anthropic IPO odds
On Polymarket, the busiest line, December 31, 2026, is at 76%. The market settles by Dec 31, 2026, and $28K traded in the last 24 hours. Each contract pays $1 if it is right, so 76¢ reads as a 76% chance.
Polymarket · odds · updated
Polymarket odds on every outcome
| Outcome | Chance | Yes price | 24h volume | |
|---|---|---|---|---|
| December 15, 2026 | 73% | 73¢ | $3K | Trade |
| November 15, 2026 | 2% | 2¢ | $852 | Trade |
| November 20, 2026 | 23% | 23¢ | $3K | Trade |
| November 25, 2026 | 54% | 54¢ | $1K | Trade |
| November 30, 2026 | 59% | 59¢ | $2K | Trade |
| December 31, 2026 | 76% | 76¢ | $16K | Trade |
| October 31, 2026 | <1% | <1¢ | $2K | Trade |
| September 15, 2026Final | 0% | 0¢ | $0 | |
| October 15, 2026Final | 0% | 0¢ | $0 | |
| September 30, 2026Final | 0% | 0¢ | $0 |
Show 2 more outcomes
| Outcome | Chance | Yes price | 24h volume | |
|---|---|---|---|---|
| June 30, 2026Final | 0% | 0¢ | $0 | |
| July 31, 2026Final | 0% | 0¢ | $0 |
Chance is each outcome's Yes price on Polymarket. A Yes contract at 73¢ pays $1 if that outcome wins.
How the odds have moved
Polymarket's own series for the outcome the headline prices, from where its history starts; one venue, not a blend.
How this market resolves
Polymarket's own settlement wording, in full. This, not the headline, decides who gets paid.
Show the full rules
This market will resolve to "Yes" if Anthropic shares are listed on a public securities exchange and open for trading by 11:59 PM ET on the listed date. Otherwise, this market will resolve to "No."
If Anthropic is acquired by another company that is already public, this market will immediately resolve to "No."
The primary resolution source for this market is official filings and announcements from Anthropic and the relevant securities exchange on which the shares are listed, including SEC filings (e.g., Form S-1, Form 8-A), exchange listing confirmations, and official press releases from Anthropic; however a consensus of credible reporting may also be used.
Scheduled resolution: Dec 31, 2026.
How to trade this market on Polymarket
- Check your state first. A few states restrict some contracts.
- Open a Polymarket account. Americans trade on Polymarket US. Is Polymarket safe? Our review covers how your money is held and paid out.
- Buy Yes or No at the price shown, 73¢ for December 15, 2026 right now. Each contract pays $1 if you are right.
- Sell any time before it settles, or hold to the result. Polymarket's fees apply to each trade.
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Not on Kalshi here yet: we have not matched this question to a Kalshi market, so there is no second price to compare. Kalshi vs Polymarket compares the two venues.
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Common questions
What are the Polymarket odds on Anthropic IPO?
On Polymarket, the busiest line, December 31, 2026, is at 76%. That is a market-implied probability, not a forecast, and it moves as traders buy and sell.
How does this market resolve?
By Polymarket's own settlement rules for this market. Two venues can word the same question differently and settle differently, so read them before you trade.
Is this question on Kalshi too?
We have not matched it to a Kalshi market yet. When we do, both prices appear side by side here.
Can I trade this market in my state?
In most states, yes, on Polymarket US. A few states have acted against some contracts. Check your state first.
How accurate are Polymarket odds?
Often more accurate than polls, though never certain. A price of 70% should lose three times in ten. How accurate prediction markets are has the research.
What does it cost to trade on Polymarket?
A taker fee on most markets, largest near 50¢, and some categories charge nothing. Polymarket's fees has the detail.