Strait of Hormuz traffic returns to normal by July 7?

Platform comparison

Market context

Ship traffic through the Strait of Hormuz has virtually ceased, with daily transit calls dropping from a recent average of 55 to just 18 vessels, of which only seven were oil tankers[1][2]. This near-standstill has persisted for weeks amid the ongoing Iran war, a crisis that effectively closed a route carrying roughly 20% of global oil and gas supply[3]. The current 3% market probability reflects this stark reality: historical precedents show that once such a blockade is established, especially with implied mine-laying and active GPS spoofing by Iranian forces, recovery to a 7-day moving average of 60 ships is exceptionally rare without a formal ceasefire[3][9].

Traders must monitor President Trump’s explicit stipulation that the strait’s reopening is a prerequisite for any ceasefire with Tehran, alongside the US naval blockade he has declared due to stalled negotiations[3]. The immediate catalyst remains the cessation of Iranian assaults on commercial vessels and the removal of any physical mines, as recent data shows traffic plummeting sharply after a commercial ship was hit while passing through the strait[3][10]. Without a breakthrough in peace talks or a direct US-Iran de-escalation order, the on-chain conditional tokens on Polygon (settling in USDC) will likely resolve to “No” as the settlement window closes in July 2026[3].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Strait of Hormuz traffic returns to normal by July 7? 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

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

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 PolyGram. 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.

Do I need to KYC for this market?

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