Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets 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 Best Prediction Markets UK.
Active sub-markets
| February 28 | 0% YES | 100% NO |
| March 31 | 0% YES | 100% NO |
| January 31 | 0% YES | 100% NO |
| June 30 | 1% YES | 99% NO |
| December 31 | 12% YES | 89% NO |
| April 30 | 0% YES | 100% NO |
Market context
Reza Pahlavi, the exiled son of Iran's last shah, has not set foot in Iran since the 1979 Islamic Revolution. The question of whether he will physically enter Iranian territory by 30 June 2026 currently trades at 0% implied probability across prediction markets, reflecting the substantial barriers to such a visit. Any entry would require either a dramatic shift in Iran's political circumstances or an extraordinary diplomatic arrangement between Pahlavi and the Islamic Republic—neither of which shows material signs of materialising within the eighteen-month window.
Historical precedent offers limited guidance. No major exiled Iranian opposition figure has successfully returned to Iran during the Islamic Republic's forty-five-year existence, and those who have attempted clandestine re-entry have faced arrest or worse. Pahlavi's particular status as a symbolic figurehead of the pre-revolutionary monarchy makes his position uniquely sensitive; the regime has historically treated royalist movements as existential threats. The 0% market probability aligns with this historical record, though it may undervalue tail-risk scenarios involving sudden regime collapse or negotiated political transitions.
Traders monitoring this contract should track developments around Iran's domestic political stability, particularly any succession crises or factional shifts that might alter calculus around opposition figures. Recent reporting on Iran's nuclear negotiations and US-Iran relations provides indirect signals, though neither directly addresses Pahlavi's status. Announcements from Pahlavi's own camp regarding health, diplomatic contacts, or strategic positioning would constitute material news. The absence of any credible reporting suggesting imminent travel plans reinforces the market's current assessment, though the extended timeframe means unexpected geopolitical shifts remain possible.
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
- Where can I trade this market with the lowest fees?
- On Best Prediction Markets 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.
- 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 it cost to trade on Best Prediction Markets UK?
- Zero. Best Prediction Markets UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Best Prediction Markets UK triggers a quick verification flow that finishes in minutes.
Trade Will Reza Pahlavi enter Iran by 2026? on Best Prediction Markets UK
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