US naval blockade cuts off 90% of Iran’s trade, impacting Strait of Hormuz traffic

US Central Command says Iran’s economy depends heavily on sea-based trade. The market for Strait of Hormuz traffic returning to normal by May 31 sits at 30% YES, reflecting the impact of the US naval blockade.

Market reaction

CENTCOM’s estimate puts a number on Iran’s vulnerability: the blockade cuts off 90% of its trade. The market for Strait of Hormuz traffic returning to normal by the end of May dropped significantly. With 46 days left, traders see little chance of quick resolution, and pricing is bearish.

No significant volume shift was detected in the April transit markets, which remain focused on current conditions. The CENTCOM news affects future expectations rather than immediate ship transits.

Why it matters

The blockade, combined with Iran’s 90% reliance on sea trade, points to prolonged disruption. Traders betting on a swift resolution might reconsider. At 30¢, a YES share pays $1 if traffic normalizes by May 31, a return over 3x, but that payout requires diplomatic breakthroughs soon.

What to watch

Signals from Gen. Kurilla or IRGC announcements. A ceasefire extension or changes in US naval posture could shift pricing quickly.

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