Iran leader end of 2026?

Platform comparison

Market context

Iran’s leadership at year-end will be judged on who actually exercises supreme authority in Tehran, not simply who carries a formal title, so the market is effectively pricing continuity versus a military-dominated fallback. Polymarket currently shows **Mojtaba Khamenei** at about **80.7%** and **No Head of State** at **5.2%**, which implies the contract is still anchored to a successor model rather than outright institutional collapse, while the crowd-implied yes probability on the specific “leader end of 2026” framing is much lower than the top-name outcome because it is spread across multiple possible officeholders and contingencies.[5]

The historical comparison is Iran’s own succession logic after Ali Khamenei’s killing in February 2026: Reuters reported that the IRGC and security leaders moved to the centre of war strategy, while Mojtaba’s role was described as more legitimising than executive, and later Reuters reporting said US intelligence saw no imminent collapse and that interim leaders still retained control.[1][10] That combination is why the market does not read like a clean “no leader” bet; even after a major rupture, the system has so far shown a capacity to preserve a de facto centre of power, which makes a sub-10% probability on a null outcome plausible but not dominant.[2][3]

The key catalysts are any fresh succession announcements, changes in Assembly of Experts messaging, and signs that the IRGC or other security organs are taking over core state functions from clerical institutions. Reuters noted in April that Iran’s Guards had already blunted the supreme leader’s traditional role in practice, and any further evidence that military figures are making the decisive calls would push analyst consensus further towards a junta-style outcome rather than a clerical one.[1][6] Cross-platform pricing is therefore stark: prediction markets are heavily concentrated in Mojtaba, while outside commentary remains split between managed continuity and a durable military shift, with the latter still viewed as a live contingency rather than the base case.[3][4][13]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Best Prediction Markets, which mirrors the Polymarket order book directly.

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?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Best Prediction Markets. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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 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 reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.