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BBusiness

Largest IPO by market cap in 2026?

$48.2KVolume
Dec 31, 2026Resolves
168dleft
26Comments
Price history
100%75%50%25%0%

This market will resolve to the company that achieves the highest market capitalization in U.S. dollars based on the official closing price on its first trading day in 2026.

This market will resolve to the company that achieves the highest market capitalization in U.S. dollars based on the official closing price on its first trading day in 2026.

This market will resolve to a company that completes an Initial Public Offering (IPO) between January 1 and December 31, 2026, 11:59 PM ET.

Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.

If two or more companies have exactly equal highest closing market capitalizations, this market will resolve to the company whose listed name comes first alphabetically.

Resolution will be based on the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used.

In case the respective company's primary exchange’s official listing page does not report in U.S. dollars, it will be converted to U.S. dollars using the U.S. Federal Reserve Board’s H.10 foreign exchange reference rate for the relevant currency pair on the company’s first trading day (https://www.federalreserve.gov/releases/h10/). If no such rate is available for the relevant trading day, the most recent previously published rate will be used. If the relevant currency is not listed, another credible exchange rate source will be used.

A listed company may resolve to "No" as soon as it becomes unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.

In the event of an interruption in the course of the normal trading session on the respective companies’ first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that as the first day of trading for purposes of this market.

Market open
Feb 2, 2026, 10:34 PM
Market closes
After the outcome occurs
Projected payout
1 minute after closing

This market will close and expire after a winner is declared. Otherwise, it closes by Dec 31, 2026, 12:00 AM.

In this event, at most one market can resolve to "Yes". When buying or selling "No" across multiple markets, you may receive some funds back or be required to pay funds. This is called "collateral return".

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Largest IPO by market cap in 2026?SpaceX · Yes
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Amount
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HomeTrendingWorld CupMy Profile
D
Discord
43%
OOpenAI19%
RRemote19%
AApplied Intuition19%
$68.5K Vol168d left
BBusiness
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AAnthropic81%
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OpenAI IPO Closing Market Cap
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11.25T–1.5T17%
11T–1.25T16%
7750B–1T14%
NNo IPO by December 31, 202714%
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$693.07 Vol533d left
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Live community discussion.

  • SO
    solospirit31923d

    Copy trading is literally basic money.

  • SI
    SIMOMEGA2d

    then why u on 0 pnl

  • ST
    Steep-Separation3d

    Poly market perp code : 01ei0izo

  • DI
    Dimpled-Darn3d

    grab your perps invitation: 01kivwd2

  • GJ
    gjrdjldkf5d

    Elon Musk

    ♥ 1
  • MD
    mdslkvndfl6d

    SpaceX 😃

    ♥ 2
  • MN
    mnvlkdfvhldfJul 6

    Elon Musk is one of my idols that I admire the most.

    ♥ 1
  • SI
    SIMOMEGAJul 8

    what are these "x i adore the most" even trying to achieve

    ♥ 1
  • SI
    SIMOMEGA2d

    on second thought, probably js trying to pump the prices? not that it matters though, since realistically SpaceX isnt gna lose anyway

  • FG
    fghj87654Jul 5

    open ai

    ♥ 2
  • denizaltin419Jun 24

    i am not interested in OpenAI or Discord at current prices

    ♥ 1
  • PSYCHO.CALLS.28Apr 8

    I think space x won’t even go public

    ♥ 1
  • GoopsterJun 13

    hmmmmmm

    ♥ 3
  • FU
    Full-BaggyMar 19

    No way it’s not SpaceX—everyone’s still pretending Rivian or Stripe might pull off a $100B+ IPO while Elon’s quietly prepping Starlink spinoff with actual revenue and zero burn rate. Come argue about valuation math in our community: htt ps://t.m e/+hfDgUWSeQxs1MzZl

  • Angel555Mar 17

    spacex of corse

    ♥ 1
  • DK
    dkcaMar 15

    wealthy

    ♥ 1
  • LuciemFeb 26

    Congratulations in advance to Musk for becoming increasingly wealthy!

    ♥ 3
  • GB
    gbjgcFeb 9

    spx

  • PaynaFeb 4

    It must be to the moon

    ♥ 2
  • Angel555Mar 16

    SPACEX

  • JE
    JesetradingFeb 3

    Look at the IPO in 2026 markets, there is a 9% arb here.

    ♥ 2
  • JE
    JesetradingFeb 3

    pls fix