nimb
Finance · Stocks & IPOs

Anthropic IPO by …

The favourite on Polymarket is December 31, 2026 at 87%, followed by December 15, 2026 at 85% and November 30, 2026 at 78%.

November 20, 2026 moved the most this week: 55% to 46% (−8.0 pts).

Open on the mapSee it on Polymarket

Chances now

New to this? How to read a market · What the odds mean

OutcomeChance24 hours7 daysTraded, 7 days
December 31, 202687%+14.0 pts+2.0 pts$227k
December 15, 202685%+17.0 pts+3.5 pts$64k
November 30, 202678%+20.0 pts0.0 pts$143k
November 25, 202672%+25.5 pts0.0 pts$28k
November 20, 202646%+6.5 pts−8.0 pts$40k

A price of 87% means traders pay $0.87 for a share that pays $1 if the outcome happens. It is the crowd's estimate, not a forecast by Nimb.

Key facts

Volume and open interest, explained · How markets resolve

Largest public holders

WalletHoldsValueUnrealised P&L
occasionalAwarenessDecember 31, 2026 · No$46k−$39k
lpm1777December 31, 2026 · No$29k−$21k
0x91c3…409fDecember 31, 2026 · Yes$28k−$981
ThisAgainDecember 31, 2026 · No$26k−$18k
thoodrDecember 31, 2026 · Yes$19k−$373
Erasmus.December 31, 2026 · Yes$18k+$957
TheReturnOfDarthMaulDecember 31, 2026 · Yes$17k−$264
BigMackyGDecember 31, 2026 · No$17k−$13k

Wallets holding both sides of the same market are left out: their positions cancel and are not a bet. How to read holders.