Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Legal UK Pick polygram.ink |
2% | 98% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Legal UK → |
Polymarket polymarket.com |
2% | 98% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Legal UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Legal UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Legal UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Legal UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Legal UK.
Active sub-markets
| No Head of State | 2% YES | 98% NO |
| Muhammad Mirbaqiri | 0% YES | 100% NO |
| Sadegh Larijani | 0% YES | 100% NO |
| Mojtaba Khamenei | 84% YES | 16% NO |
| Hassan Khomeini | 0% YES | 100% NO |
| Reza Pahlavi | 3% YES | 97% NO |
Market context
The Islamic Republic of Iran's supreme leader position carries constitutionally vested authority over the military, judiciary, and state media, with succession historically determined by the Assembly of Experts rather than direct election. The current office-holder, Ayatollah Khamenei, is 85 years old as of 2024 and has held the position since 1989. A change in de facto leadership by end-2026 would require either his death, incapacity, or a sudden institutional rupture—a 2% crowd probability reflects the low baseline risk of such an event within a 24-month window, though Iran's opaque succession mechanisms and history of factional power struggles create structural uncertainty that markets typically underprice.
Comparable transitions in authoritarian regimes with concentrated executive power—North Korea's 2011 succession, Syria's 1970 and 2000 transfers—occurred either through planned hereditary succession or sudden death. Iran's Assembly of Experts theoretically holds removal authority but has never exercised it; the institution remains dominated by Khamenei loyalists. Health disclosures are rare and often delayed; Western intelligence agencies monitor Iranian leadership closely, but public signals remain limited. Recent reporting from Reuters and AP in 2024 noted Khamenei's reduced public appearances, though officials attributed this to routine scheduling rather than health concerns.
Traders should monitor Iranian state media for any announcement of Assembly of Experts meetings, statements from senior clerics regarding succession protocols, or unexpected changes in Khamenei's public schedule. Geopolitical escalation—particularly military conflict involving Iran—could accelerate institutional instability, though such scenarios remain speculative. The market's regulatory treatment varies by jurisdiction: German GlüStV classifies prediction markets as games of chance requiring state licensing; US CFTC oversight applies to binary derivatives on political events; UK Gambling Commission rules permit licensed operators. Most platforms offer no-KYC access up to £1,200 (approximately $1,500 USD), allowing retail participation without identity verification below that threshold, though Iran-related sanctions compliance remains mandatory for all participants.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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 Legal 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.
- What does it cost to trade on Polymarket Legal UK?
- Zero. Polymarket Legal UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
- 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.
Trade Iran leader end of 2026? on Polymarket Legal UK
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