Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات كورة) Pick polygram.ink (preferred broker) |
17% | 83% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
17% | 83% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| December 31, 2026 | 17% |
| September 30, 2026 | 4% |
| August 31, 2026 | 1% |
| July 31, 2026 | 0% |
| December 31, 2025 | 0% |
| June 30, 2026 | 0% |
Market context
OpenAI has started the formal IPO process, but it has not set a public listing date, which is why the market still prices a 2026-12-31 debut as unlikely. Reuters and CNBC reported in June that the company had confidentially filed and was preparing for a possible offering, yet later reporting said OpenAI is leaning towards waiting until 2027 rather than rushing into the market[12][1][2].
That makes the historical comparison closer to a *prepared but uncommitted* flotation than a deal already on the runway. Confidential filings often precede an IPO by months, and they can still end in delay, withdrawal, or a push into a later window if valuation, market conditions, or governance issues do not line up. Recent coverage has also pointed to a very high target valuation, with reports clustering around the $850bn to $1tn range, which adds execution risk because large, complex offerings usually need stable equity markets and clear demand before pricing[8][14][15].
For traders, the key catalysts are any public S-1, a confirmed price range, the launch of the roadshow, and any statement from management that narrows the timing. CNBC reported in April that CFO Sarah Friar said OpenAI would reserve some shares for retail investors when it debuts, while later CNBC and Reuters coverage showed the company still had no official timetable and was weighing delay[9][1][2]. Any fresh filing updates, underwriter comments, or a change in the company’s stated preference for 2027 versus late 2026 would move this market most.
Methodology
Football-specific comparison page for توقع: OpenAI IPO by 2026?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
Trade توقع: OpenAI IPO by 2026? on توقعات كورة
Live order book, 0% fees, USDC settlement in seconds.
Open live market →