Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
6% | 94% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
6% | 94% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| December 31 | 6% |
| June 30 | 0% |
| January 31 | 0% |
| March 31 | 0% |
| February 28 | 0% |
| April 30 | 0% |
| May 31 | 0% |
Market context
Reza Pahlavi has repeatedly said he wants to return to Iran, but the contract resolves on physical entry, not rhetoric, and the crowd-implied 0% YES suggests traders see a meaningful gap between ambition and feasibility. Pahlavi, who has lived in the United States since the 1979 revolution, has told media he is ready to come back “as soon as it is possible” and to return at the “first feasible opportunity”, while also linking any move to conditions on the ground in Iran.[10][9][1]
The historical frame is unfavourable to a near-term yes. Pahlavi has not set foot in Iran since exile, and analysts quoted by AP note he is not a clearly unifying figure inside the country, which limits the odds that a transition would coalesce around his return.[10][17] Compared with prediction markets, which are pricing essentially no chance, the public comments from Pahlavi and sympathetic coverage in Reuters-adjacent and other outlets read more like a political signal than a travel plan.[2][17] The gap between stated intent and market pricing is therefore large, but the consensus view still appears closer to “symbolic return talk” than to an actionable itinerary.
The main catalysts are any concrete announcement of travel logistics, a verified schedule, or a sudden political opening that changes the security calculus. Recent reporting shows Pahlavi has tied his return to a collapse or major weakening of the Islamic Republic, even saying he would come back only when conditions allow and that he may be inside a “liberated area” rather than Tehran.[1][9][14] Traders will also watch for live developments in Iran that could alter access, including mass unrest, elite defections, or any formal invitation from opposition-aligned groups; absent those, the existing 0% implied price is consistent with a very high evidentiary bar for an actual crossing.
Methodology
We track Will Reza Pahlavi enter Iran by 2026? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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 Kalshi vs Polymarket. 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'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 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.
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