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  1. Prediction Markets
  2. AI
  3. OpenAI IPO Closing Market Cap
OpenAI IPO Closing Market Cap

OpenAI IPO Closing Market Cap

0.7% (24h)AIOne-OffCorporate Actions1y
PolymarketPolymarketCheck availabilityNo KYC2% fee
Current implied probability
1.5T+
1.5T+ 35%-0.1%
Leader of 7 outcomes
Market quality

83 / 100

High quality
24h Volume

$138.6

Liquidity

$49.5K

High liquidity
Bid / Ask

14.0% / 14.4%

Spread

2.9%

Tight spread
7d Change

-5.0%

Market data

Updated 1 minute ago

Feb 6, 26, 11:13 PMDec 31, 27, 12:00 AM

Trends

Outcome24hChance

Selected outcome

1.5T+35%

Rules

This market will resolve based on OpenAI's market capitalization at the closing price on its first day of trading.

Polymarket
  • If no IPO occurs by December 31, 2027, 11:59 PM ET, the market will resolve to "No IPO by December 31, 2027".
  • Market capitalization expresses the monetary value of a company’s outstanding shares, stated in its pricing currency.
  • It is calculated as the number of shares outstanding multiplied by the closing share price on the first trading day.
  • If the relevant value falls exactly between two brackets, then this market will resolve to the higher range bracket.
  • Resolution will be based on the primary exchange’s official listing page.

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Manifold Markets

What will happen in 2026 related to AI?

$980.2
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When will OpenAI officially announce an IPO?

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$239.1
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Active in these topics

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Related News

Anthropic launches Claude Fable 5 with new safeguardsCrypto NewsEU orders Meta to restore WhatsApp access for rival AI chatbotsCrypto NewsJPMorgan plans longer-running AI agents for corporate workflows Crypto NewsOpenAI Files for IPO, Targets Valuation Up to $850BBlockchain.NewsOpenAI confidentially files to go public in the USCointelegraphNvidia expands South Korean AI partnerships across chips, cloud, and robotics Crypto News

Rules

This market will resolve based on OpenAI's market capitalization at the closing price on its first day of trading.

Polymarket
  • If no IPO occurs by December 31, 2027, 11:59 PM ET, the market will resolve to "No IPO by December 31, 2027".
  • Market capitalization expresses the monetary value of a company’s outstanding shares, stated in its pricing currency.
  • It is calculated as the number of shares outstanding multiplied by the closing share price on the first trading day.
  • If the relevant value falls exactly between two brackets, then this market will resolve to the higher range bracket.
  • Resolution will be based on the primary exchange’s official listing page.