Jessie A Ellis
Jun 29, 2026 06:14
Brent crude rose about 0.9% Monday to $73.21 after U.S. Central Command mentioned it struck Iran over alleged vessel assaults within the Strait of Hormuz.

Strait of Hormuz Delivery Danger: Polymarket Odds Slide After U.S.-Iran Strikes Raise Oil Costs
Oil costs rose after recent U.S. and Iranian strikes revived doubts a few near-term normalization of delivery via the Strait of Hormuz. On Polymarket, that threat backdrop has pushed the “Strait of Hormuz visitors returns to regular by July 31?” contract all the way down to 38.5% for Sure, with No main at 61.5%.
Key Takeaways
- Polymarket costs “No” because the main final result at 61.5% versus 38.5% for “Sure.”
- Merchants repriced after weekend U.S.-Iran strikes and reported vessel assaults renewed uncertainty round Strait of Hormuz delivery circumstances.
- The contract resolves on July 31, 2026; Sure odds are down 3.5 proportion factors over the previous 24 hours.
Oil costs climbed after a renewed flare-up between america and Iran raised issues about delivery circumstances within the Strait of Hormuz. Brent crude rose about 0.9% on Monday, with Brent futures for August supply at $73.21 a barrel as of 03:30 GMT, up 127 cents from the day earlier than. U.S. Central Command mentioned it carried out strikes towards Iran on Friday and Saturday, citing Iranian assaults on two business vessels within the strait, a key route for roughly one-fifth of world oil and liquefied pure gasoline commerce in peacetime. Iran responded with missiles and drones concentrating on U.S. army property in Bahrain and Kuwait, whereas experiences mentioned the 2 sides agreed to halt assaults and resume negotiations. A memorandum of understanding signed on June 17 by U.S. President Donald Trump and Iranian President Masoud Pezeshkian was described as repeatedly strained by renewed hostilities and disputes over its that means.
Polymarket Information: $10.7M Quantity as “Site visitors Regular by July 31?” Drops to 38.5% Sure vs 61.5% No
The Polymarket binary market reveals 38.5% for Sure and 61.5% for No, with Sure down from 42.0% (a 3.5-point drop). Whole quantity stands at $10,717,177, pointing to heavy participation at the same time as pricing tilts towards a failure to normalize by the July 31 deadline. The 24-hour and 7-day strikes each present a 3.5-point decline in Sure, reinforcing the present skew towards No.
Polymarket merchants might be watching whether or not the percentages stabilize or lengthen decrease into July as positioning builds towards the July 31, 2026 decision.
Past Hormuz: Different Excessive-Quantity Geopolitical and Macro Contracts Polymarket Merchants Are Watching
Past the fast shipping-risk pricing, Polymarket exercise is clustering round a wider set of Iran-linked geopolitical and macro catalysts. Merchants have additionally been energetic in 16.0% “Iran management change by…?” (about $18,677,516 quantity), 45.5% “US-Iran Last Nuclear Deal by…?” (about $3,122,006), 80.5% “Strait of Hormuz visitors returns to regular by July 15?” (about $4,926,670), and 65.5% “Subsequent spherical of US-Iran peace talks by…?” (about $772,523), underscoring how contributors are mapping near-term deadlines in talks, management stability, and threat de-escalation into tradable chances.
Odds Development
| Window | Change (pp) |
|---|---|
| 24h | -3.5 |
| 7d | -3.5 |
By the Numbers
Associated Markets
Sources
View market on platform
Picture supply: Shutterstock