Iran War Polymarket Odds: 60% See Blockade End by March

According to Polymarket betting data regarding the Iran conflict, market participants believe Washington will ultimately lift the blockade, albeit not immediately. Traders currently assign a 61% probability that the United States formally announces the termination of its naval embargo against Iranian vessels by March 31, 2027, as U.S. Central Command (CENTCOM) reports that the economic pressure campaign is delivering results.

In an October 16 video update, CENTCOM head Adm. Brad Cooper stated that the blockade has prevented Iran from exporting a minimum of $25 billion in crude oil. Furthermore, he noted that the U.S. and its allies have successfully frozen nearly $350 million worth of Iranian cryptocurrency.

Update from CENTCOM Commander: pic.twitter.com/YR9yHJ5IQB

— U.S. Central Command (@CENTCOM) October 16, 2026

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What do the Iran war Polymarket odds actually price?

The market specifically tracks a public declaration rather than physical vessel movements. A “Yes” resolution for the Polymarket contract requires the U.S. administration to make an explicit, official announcement concluding, lifting, or suspending the blockade targeting Iranian ships and their clientele.

Exemptions granted to a single port, cargo shipment, or individual vessel do not qualify, nor do unofficial hints or leaked information. Conversely, a definitive statement satisfies the condition even if specific limitations, such as ongoing fees, remain active.

Market sentiment anticipates initial economic pressure followed by a subsequent resolution. Nearly 22 percentage points of probability are concentrated solely within the first quarter of 2027. Since July, the market has generated $41.4 million in trading volume alongside roughly $430,000 in liquidity—depth sufficient for serious evaluation yet narrow enough that a single official announcement could rapidly shift the entire pricing curve.

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A $25 billion Squeeze, With Limits

Inside Iran, withholding of wages and compensation spans the security apparatus—including the Islamic Revolutionary Guard Corps (IRGC)—as well as energy, manufacturing, and construction sectors. Inflation hovers around 90%, and pensioners have organized demonstrations over delayed retirement payments. The $25 billion figure originates directly from CENTCOM and remains unaudited.

At the same time, this financial squeeze faces structural limitations. Neighboring Gulf states continue their exports under the protection of the U.S. military, keeping regional oil supply levels close to prewar baselines. Iranian shipments already in transit are nearly exhausted, though associated payments could extend into December. While Tehran’s revenue faces heavy strain, the broader global oil market is barely impacted.

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Regarding Bitcoin and geopolitical exposure, transmission occurs via energy prices and interest rates. As long as Gulf petroleum maintains its flow, the blockade independently exerts minimal influence on BTC. A new supply shock, however, would likely reignite inflation concerns and defer interest rate reduction expectations—a combination that typically pressures risk-on assets first.

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