Israel x Iran ceasefire continues through 2026?

Platform comparison

Market context

Polymarket has this contract trading at **100% YES** on USDC collateral, which means the on-chain conditional tokens are pricing in no meaningful chance of a qualifying Israeli or Iranian air or surface-to-surface strike before 31 August 2026. The market is narrowly defined: it only fails if either side launches a qualifying attack that directly impacts the other country, so traders are really pricing the persistence of a military stand-down rather than a broader diplomatic thaw.

That framing matters because prior ceasefires in this conflict have been fragile at the edges. BBC reporting on the June truce said Donald Trump announced a ceasefire had begun, while also warning Israel against further strikes[1]; other coverage noted that early violations and follow-on attacks created confusion about what counted as a live ceasefire[5][10]. For Polymarket users, that history is a reminder that the contract can stay pinned high while still being exposed to abrupt repricing if a single strike crosses the market’s trigger.

The main catalysts are official statements, military schedules, and any change in the regional strike pattern. Traders should watch for Israeli or Iranian announcements around retaliation, air-defence alerts, or claims of resumed operations, plus any US-mediated diplomatic update that changes the stand-down language. Recent reporting has also highlighted that ceasefire terms in this conflict can exclude other theatres such as Lebanon, which matters because activity there can affect the wider escalation backdrop even if it does not automatically resolve this market[3][7].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Israel x Iran ceasefire continues through 2026? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.