## Market Overview
The question “Will 20 ships transit the Strait of Hormuz any day between now and May 31?” the market price is currently 61% YES, up from 44% a day ago. Other related markets indicate lower probabilities: 16% for 60 ships, 22% for 40 ships, and 10% for 80 ships transiting on the same date.
## Key points to remember
– Report suggests continued Iranian operational control over the Strait of Hormuz, affecting shipping outcomes. – Current prices appear to reflect a lower likelihood of normal maritime traffic resuming by May 15. – Market activity suggests a significant decrease in the likelihood that maritime transit will reach expected levels by the end of May.
## Article body
A recent report to Congress highlights Iran’s strategic control over the Strait of Hormuz, a key maritime chokepoint, amid an ongoing crisis sparked by escalating tensions between the United States, Israel and Iran. Since March 2026, Iran has imposed a partial blockade of the strait, restricting the navigation of American and allied ships while allowing passage to certain countries under bilateral agreements. This situation has significantly reduced maritime traffic to around 5% of its normal volume. The US response, including the blockade of Iranian ports and the implementation of Operation Project Freedom, aims to protect merchant ships passing through the strait. However, Iran’s continued dominance of the strait continues to impact regional trade and global oil shipping routes.
## Market interpretation
The impact of the Congressional report is rated high, with market prices showing consistent support for a NO outcome in the scenario of maritime traffic returning to normal levels by mid-May. The report’s details of Iran’s sustained control and restricted passage are consistent with the diminishing risks of significant vessel transit through the strait. This suggests that market participants view the blockade as a persistent obstacle to reaching specified shipping thresholds on time.
## What to watch
The main players in this situation include the US military and Iranian political leaders, who could influence future developments. Any change in diplomatic relations between the United States and Iran or any military action could alter the current dynamic. Monitor announcements from Central Command or Iranian authorities regarding possible changes to the blockade or successful diplomatic negotiations, as these could change market perceptions and prices.
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