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Anthropic IPO Date

Polymarket$261.8K volEnds 1 Dec 2026

November 20 leads at 41% on Polymarket, ahead of November 19 at 25%.

Odds history

November 2040%November 1925%November 187%
0%25%50%75%100%27 Oct30 Oct3 Nov6 Nov10 Nov

Current odds

November 20

$92.1K vol

41%

+14.5 pts 24h

Yes 42¢No 60¢

November 19

$39.1K vol

25%

+5.6 pts 24h

Yes 25¢No 76¢

November 18

$25.6K vol

7%

-4.2 pts 24h

Yes 10¢No 96¢

No IPO by November 30, 2026

$55.5K vol

5%

-13.0 pts 24h

Yes 6¢No 96¢

November 17

$7.0K vol

5%

+1.6 pts 24h

Yes 7¢No 98¢

November 23

$4.3K vol

4%

-0.6 pts 24h

Yes 5¢No 97¢

November 24

$7.9K vol

3%

-3.5 pts 24h

Yes 4¢No 99¢

November 16

$13.1K vol

2%

-3.6 pts 24h

Yes 3¢No 99¢

November 25

$3.7K vol

1%

-19.9 pts 24h

Yes 2¢No 99¢

November 27

$5.4K vol

1%

-0.2 pts 24h

Yes 2¢No 100¢

November 30

$3.5K vol

<1%

-7.1 pts 24h

Yes 1¢No 100¢

November 13 or earlier

$4.4K vol

<1%

-1.2 pts 24h

Yes 1¢No 100¢

Last updated 10 Nov 2026 00:50 UTC. Prices in cents per share; a share pays $1 if its outcome happens.

Market details

Platform
Polymarket
Category
Finance › IPO
Scheduled deadline
1 Dec 2026

Resolution rules

This market will resolve based on the date, in Eastern Time, that Anthropic launches its Initial Public Offering (IPO). An IPO refers to the first public sale of shares by the listed company on a recognized stock exchange. If no IPO occurs by November 30, 2026, 11:59 PM ET, the market will resolve to "No IPO by November 30, 2026". The primary resolution source for this market will be the official listing page of the relevant exchange; however, a consensus of credible reporting may also be used.

Full rules on Polymarket

FAQ

›What are the current odds for “Anthropic IPO Date”?

November 20 leads at 41% on Polymarket, ahead of November 19 at 25%.

›When does this market close?

Trading is scheduled to end on 1 Dec 2026, though the market can resolve earlier if the outcome is decided.

›How does this market resolve?

This market will resolve based on the date, in Eastern Time, that Anthropic launches its Initial Public Offering (IPO). An IPO refers to the first public sale of shares by the listed company on a recognized stock exchange. If no IPO occurs by November 30, 2026, 11:59 PM ET, the market will resolve to "No IPO by November 30, 2026". The primary resolution source for this market will be the official listing page of the relevant exchange; however, a consensus of credible reporting may also be used.

›Where can I trade this market?

This market trades on Polymarket. Prediction markets may not be available in every country, so check the platform's terms before trading.

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