Israel x Iran permanent peace deal by 2026?

Platform comparison

Active sub-markets

Market context

Polymarket currently prices a permanent peace agreement between Israel and Iran by end-May 2026 at effectively zero, with the YES side trading near 1–2 cents on USDC/Polygon. This reflects the market's assessment that formal diplomatic resolution remains extraordinarily unlikely within the settlement window, despite ongoing regional tensions and periodic ceasefire negotiations in Gaza and Lebanon that involve both parties indirectly.

Historical precedent suggests such agreements emerge only after sustained military exhaustion or fundamental geopolitical realignment. The 1979 Iranian Revolution severed decades of diplomatic ties; subsequent attempts at normalisation—including the 2015 JCPOA nuclear accord—collapsed without addressing underlying military hostilities. The Abraham Accords (2020) normalised relations between Israel and several Arab states but explicitly excluded Iran, which remains outside any multilateral framework. No comparable regional conflict has resolved via permanent peace deal within 18 months of current tensions without prior ceasefire consolidation lasting years.

Traders monitoring this contract should track three dependencies: first, any breakthrough in ongoing Gaza or Lebanon ceasefire talks that might create diplomatic momentum toward broader Iranian engagement; second, statements from Israeli or Iranian leadership explicitly renouncing military operations against each other (neither has signalled this); and third, involvement of mediating powers—Qatar, Oman, or the United States—in direct Israel-Iran negotiations. As of late 2024, no such talks were scheduled, and both governments maintain maximalist negotiating positions. The settlement window's 18-month horizon compresses an already remote probability further.

Methodology

This page reviews Israel x Iran permanent peace deal by 2026? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

On Polymarket UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket UK triggers a quick verification flow that finishes in minutes.