Ship in the Strait of Hormuz near Bandar Abbas, Iran, May 4, 2026.
Amirhossein Khorgoy | Isna | Wana | via Reuters
Traders at predictive market platform Karshi do not expect normal traffic in the Strait of Hormuz until late summer or September.
The United States and Iran maintain a ceasefire, but Iran has not indicated when it will open the strait or when the United States will lift its naval blockade of the strait.
Traders now believe there is a 57% chance that traffic in the Channel will return to normal by September 1. The probability that things will return to normal by August is hovering around 56%.
Kalsi defines normal contractual traffic flow as a seven-day rolling average of 60 Straits crossings based on IMF PortWatch data.
On Monday, the United States and Iran made conflicting claims regarding ships near the strait. Iranian state media claimed that the country hit two missiles on a US warship, forcing it to retreat. U.S. Central Command denied the claims. Traders also took in the news that the United Arab Emirates announced on Monday that it had intercepted an Iranian missile for the first time since the start of the ceasefire.
This came after President Donald Trump said on Sunday that the U.S. military would “guide” ships through the strait that have been stuck near the strait since the war began.
Recent headlines and the lack of progress in negotiations between the two countries are prompting traders to reconsider when the strait will open. Just a week ago, on April 27, traders thought the most likely scenario was for the Strait to reopen by July 1.
However, traders say the corridor is likely to open by next year, with a 76% chance of normal traffic returning by January 1, 2027.
Disclosure: CNBC and Kalsi have a commercial relationship that includes a minority investment in CNBC.
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