Joerg Hiller
Jun 21, 2026 16:03
Iran’s joint army command mentioned the Strait of Hormuz was closed, whereas U.S. Vice President JD Vance mentioned Washington sees no proof of a shutdown and believes it stays open.

Strait of Hormuz Closure Claims Shake Polymarket: “No” Leads After Iran–U.S. Contradictions
Iranian officers mentioned the Strait of Hormuz had been closed after renewed Israel-Hezbollah combating, whereas U.S. Vice President JD Vance mentioned Washington was not seeing proof of a shutdown. The conflicting claims fed into Polymarket pricing on whether or not Strait of Hormuz visitors returns to regular by July 31, the place merchants at the moment lean towards a “No” end result.
Key Takeaways
- Polymarket costs a 58.5% likelihood that Strait of Hormuz visitors won’t return to regular by July 31, versus 41.5% for Sure.
- Odds ticked decrease on the Sure facet after dueling statements from Iran and the U.S. over whether or not the strait is definitely closed.
- The contract is scheduled to resolve on 2026-07-31, with Sure down 3.5 share factors over each the previous 24 hours and seven days.
Iran’s joint army command mentioned the Strait of Hormuz had been closed, attributing the transfer to Israel’s continued strikes towards Lebanon. U.S. Vice President JD Vance denied {that a} shutdown was in place, saying the US was not seeing proof that Iran was nonetheless closing the waterway and that his understanding from discussions with U.S. envoys was that the strait was open. Vance additionally mentioned he was skeptical of reporting that cited Iranian safety officers describing the closure as linked to the U.S. failure to finish combating in Lebanon beneath a memorandum of understanding signed earlier within the week by President Donald Trump and Iran. The report mentioned Israel and Hezbollah had agreed to a ceasefire on Friday, however exchanges of strikes resumed on Saturday as tensions rose. U.S. and Iranian diplomats have been slated to satisfy in Switzerland on Sunday for technical-level talks mediated by Pakistan and Qatar.
Polymarket Odds and Quantity: “Site visitors Not Regular by July 31” at 58.5% with $7.28M Matched, Sure Down 3.5 Factors
On Polymarket, the binary contract “Strait of Hormuz visitors returns to regular by July 31?” was final priced at Sure 41.5% and No 58.5%, with No the main end result. The Sure value is down 0.5 share factors from 42.0% beforehand, and the market has matched about $7,275,819 in quantity. Over the previous 24 hours, Sure is down 3.5 factors, mirroring the 7-day transfer, signaling a sustained tilt towards the view that normalization could not occur by the July 31 decision date.
Merchants will monitor whether or not Polymarket pricing holds under the current 5-point common of 51.0% for Sure and whether or not liquidity follows any sharp repricing forward of the 2026-07-31 decision.
Past the Strait of Hormuz: Different Excessive-Quantity Geopolitical and Macro Contracts Polymarket Merchants Are Watching
Past the headline contract, Polymarket merchants are additionally concentrating liquidity in adjoining timelines and broader Iran-linked danger gauges. “93.5% No” in “Strait of Hormuz visitors returns to regular by finish of June?” leads on $30,788,208 in quantity, whereas “76.5% No” tops “Strait of Hormuz visitors returns to regular by July 15?” on $1,744,030. Elsewhere, positioning is stark in “Iran closes its airspace by…?” at 100.0% for “July 15” with $7,996,092 traded, and “Will the Iranian regime fall by June 30?” at 99.65% No on $62,752,895, as members monitor spillovers throughout safety, coverage and regime-stability situations.
Odds Development
| Window | Change (pp) |
|---|---|
| 24h | -3.5 |
| 7d | -3.5 |
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