Pronóstico: Iran leadership change by 2026?

Platform comparison

Market context

Polymarket has this contract at **11% YES**, so the crowd is treating a leadership break in Tehran before 31 December 2026 as a low-probability event. On Polymarket, positions are bought and sold with **USDC** on **Polygon**, and each share is a conditional token that pays out if the market’s definition of a leadership change is met.

For context, the market is being read against a long-running assumption that Iran’s succession structure is designed to absorb shocks rather than produce abrupt change. CFR says the post-Khamenei outcome remains highly uncertain, while a recent forecast from the Centre for Financial Accountability judged forced regime change in Iran to be unlikely even over one year, assigning only **4-9%**. That sits alongside the current Polymarket view that a year-end transition is plausible but still far from base case. Reuters reported in March that Khamenei’s killing would trigger a high-stakes succession race, which underlines how heavily the market depends on whether any change is orderly, contested, or externally forced.[1][2][15]

A trader should watch for three catalysts: an **official succession announcement**, any **detention, incapacitation, or removal** of Mojtaba Khamenei, and the timing of decisions by the **Assembly of Experts** and allied security institutions. The market can resolve Yes on an official announcement alone, even before the new balance of power is fully clear, so headlines matter more than a completed transition. Reuters’ March coverage and later reporting on succession dynamics both suggest that sudden developments, rather than gradual political drift, are what would move this contract fastest.[13][15]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

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 Polymarket Qué Es. 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.

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.