Moving
NHL Vezina Trophy Stuart Skinner 94% ▲+86IBOVESPA closing level on Oct 26, 2026 At least 211,000 points 88% ▲+57Genesis Championship Winner Yuto Katsuragawa 64% ▲+55Zhu vs Jeong Yeonsu Jeong 90% ▲+51Wong vs Schoolkate Tristan Schoolkate 84% ▲+49Verizon postpaid phone net additions in Q3 Above 50 thousand 95% ▲+44Dutch Bros Foot Traffic in October Above 103 59% ▲+43Who will be UFC Featherweight champion at the end … Movsar Evloev 6% ▼−43Featherweight Title Holder on Dec 31, 2026? Movsar Evloev 8.5% ▼−42Birrell vs Kasatkina Daria Kasatkina 88% ▲+40Sydney FC vs Adelaide Sydney FC 12% ▼−34Saudi Arabia military action against Yemen on...? October 26 90% ▲+33BMW Ladies Championship Winner Yuri Yoshida 37% ▲+30Kimberly Birrell vs Daria Kasatkina: Set 2 Winner Daria Kasatkina 80% ▲+30
PolymarketCloses November 30, 2026

OpenAI’s valuation end of November 2026?

$1.30T+ leads at 67% (about 7 in ten) on Polymarket, as of Oct 25, 05:22 UTC. It's down 4.5 points in the last 24 hours.

$1.30T+ 67% ▼ 4.5 pts · 24h

The odds

as of Oct 25, 05:22 UTC
  • $1.30T+ 67% −4.5
  • $1.20-$1.30T 20% +5.5
  • $1.10-$1.20T 11% +2.4
  • $1.00-$1.10T 2.1% —
  • <$600B 1.4% +1
  • $900B-$1.00T <1% —
  • $700-$800B <1% —
  • $600-$700B <1% —
Traded today$2K
Traded in all$25K
Favourite, 7 days+33 pts

$1.30T+, the last 7 days

Polymarket price
25%50%75%Oct 17Oct 2567%

Oct 18: 36% · Oct 19: 37% · Oct 20: 64% · Oct 21: 71% · Oct 22: 73% · Oct 23: 73% · Oct 24: 59% · Oct 25: 67%

How it resolves

Polymarket's rule, word for word
This market will resolve according to OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for the last trading day of the specified month. If the determined value falls exactly on the boundary between two brackets, this market will resolve to the higher bracket. NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day. If NPM has not published relevant data for the last trading day of the specified month by 1:00 PM ET on the day following the last trading day of the specified month, this market may remain open until 11:59 PM ET on the third business day following the last trading day of the specified month. If no further data is released by that time, the market will resolve according to the data available. If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing. If the company completes an IPO or direct listing before the end of the specified period, this market will consider the company’s public market capitalization on the last trading day of the specified month. Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the last trading day of the specified month, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies. If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution. The resolution source for this market is NPM data published here: https://fe.secondmarket.com/companies/company-30839e0b-2730-4495-839f-1bf638fa9cca/data. The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts. Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

Settlement sources: https://fe.secondmarket.com/companies/company-30839e0b-2730-4495-839f-1bf638fa9cca/data

See it on Polymarket ↗

Economy

More markets like this

All →