Pronóstico: Iran-Oman Hormuz Management Agreement by 2026?

Platform comparison

Market context

Polymarket is pricing this at **35% YES**, so traders are treating an Iran-Oman Hormuz agreement as plausible but still far from locked in. On Polymarket, participants are buying and selling conditional tokens settled in USDC on Polygon, so the contract moves on the market’s read of whether an official agreement is actually announced by the deadline, not on whether shipping ease improves in practice.

The recent frame for reading that probability is a mix of genuine progress and repeated caveats. Reuters reported on 23 June that Oman and Iran agreed to continue talks on managing navigation in the Strait of Hormuz, including maritime services and costs, via a joint working group.[4] Since then, Iranian officials have repeatedly said the parties were close to a route arrangement, but Reuters also reported on 8 August that Tehran said a deal was close while reopening the waterway still depended on other conditions, including U.S. compensation.[13] That matters for this market because the contract needs a diplomatic agreement between Oman and Iran, not merely a temporary shipping practice or a unilateral announcement.

The main catalysts are official statements from Tehran or Muscat, any joint communiqué, and whether draft language survives the final-stage drafting described by Iranian officials and covered by AP, BBC and Bloomberg this month.[14][2][8] Traders should also watch for references to implementation details such as route coordinates, duration, fees, and who administers traffic, because those are exactly the sticking points Reuters and Al Jazeera have highlighted.[1][5][15][16] A deal that is only “agreed in principle” or conditional on third-party actions may still be enough for the market, but only if an official announcement frames it as an agreement between Oman and Iran on managing Hormuz traffic.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Pronóstico: Iran-Oman Hormuz Management Agreement 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

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 Polymarket Qué Es. 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.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Qué Es trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.