Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
96% | 4% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
96% | 4% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| August 31 | 96% |
| August 14 | 91% |
| July 31 | 90% |
| July 18 | 0% |
| July 24 | 0% |
Market context
A 14-day US pause in direct military action against Iran has already become the key moving part in this market, because the contract only pays if that quiet stretch begins and runs without interruption before the end date. The crowd at 0% YES implies traders think the risk of another qualifying strike remains too high, or that any lull will not last long enough to satisfy the full two-week window.
Comparable US-Iran ceasefire bets have shown how quickly sentiment can swing on headlines, but also how often optimism fades once the fine print is applied. In April, prediction markets reacted sharply to reported ceasefire announcements and then re-priced lower when the underlying truce looked fragile, with one market described as a “temporary reprieve” rather than a durable settlement.[12][13] Earlier reporting also noted that some US-Iran ceasefire contracts were pushed around by sudden political announcements and by trading that looked unusually concentrated ahead of key news.[1][3]
The main catalysts are any fresh White House, Pentagon, or Iranian military statements, plus developments around the Strait of Hormuz and scheduled talks that could reduce or increase the odds of further strikes.[11][12] Traders should also watch for reporting that clarifies whether any action counts as a qualifying military strike under the market rules, since informal understandings, backchannel diplomacy, or a temporary de-escalation do not qualify.[19] In practice, the contract will only move if the market sees either a clean two-week gap in US action or a new incident that resets the clock.
Methodology
Football-specific comparison page for Pronóstico: US x Iran Effective Ceasefire by 2026? (2 week pause). 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
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- 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.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- 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 Pronóstico: US x Iran Effective Ceasefire by 2026? (… on Mundial 2026 Grupos
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