The U.S. Treasury’s Office of Foreign Assets Control has designated two firms allegedly involved in an extortion scheme supported by Iran. This scheme reportedly forces vessels to purchase maritime insurance to transit the Strait of Hormuz. The Treasury’s action represents an escalation in the U.S. response to Iran’s coercive maritime practices in the region, which have been a focal point of the ongoing 2026 Strait of Hormuz crisis. Markets appear to interpret this move as an indication of increased U.S. opposition, affecting the outlook on related prediction markets.
Key Takeaways
- The designation appears consistent with increased U.S. efforts to counter Iran’s maritime activities in the Strait of Hormuz.
- Market pricing suggests a decrease in the likelihood that the U.S. will charge Hormuz fees, with current odds at 0.3% for July 31, 2026.
- The broader context of U.S.-Iran tensions seems supportive of a NO outcome for the U.S. implementing Hormuz fees.
What to Watch
Watch for potential statements from U.S. officials, such as President Donald Trump or Secretary of State Marco Rubio, which could further clarify the U.S. stance on Hormuz fees. Any indication that the U.S. might implement such fees could shift current market expectations. Additionally, developments in Iran’s policy towards the Strait, particularly any formal confirmation of tolls, may influence market sentiment and pricing.
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Disclosure: This article was edited by Estefano Gomez. For more information on how we create and review content, see our Editorial Policy.

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