Will OpenAI have the highest IPO Market Cap 2026?

Largest IPO by market cap in 2026?Dec 30, 2026

24h vol

$572

Liquidity

$67.9K

Total vol

$419.1K

0.70c

-0.95cJul 1, 05:30 PM15m | mark | Candles | Samples 8

O 0.70cH 0.70cL 0.70cC 0.70cSamples 8

Order Book

Bid99.000c

Ask99.600c

Depth209,028

PriceSizeTotal

Spread0.60c0.604%

Largest IPO by market cap in 2026?

AmountConnect wallet$

Connect wallet to prepare order.

TimeSideOutcomePriceSizeNotionalTrader

14:46:47SELLNo99c135$1340xc0ed...751c

11:52:41BUYNo99.6c5.52$50x3d00...bc00

04:58:32BUYNo99.5c321$3200xc518...2594

04:58:32BUYNo99.4c30$300x28bf...4a4e

20:26:19SELLNo99c80.5$800x2e68...6898

11:51:26BUYNo99.4c20.1$200xafa0...3edb

10:45:52BUYNo99.4c7.14$70x7f30...ee35

03:34:59SELLYes<1c200$10x5e83...3bb7

18:07:07BUYNo99.4c80.5$800x2e68...6898

21:32:08BUYYes1c200$20x5e83...3bb7

18:49:37BUYYes1c100$10x7f7d...6b5b

15:37:41BUYNo99.2c1.01$10x8a3f...83f6

19:03:11BUYNo99.2c40.8$400xd32c...a4c2

19:03:11BUYNo99.2c100$990xc518...2594