Iran declares Strait of Hormuz open, boosting normalization bets

Iran announced the Strait of Hormuz is open, and the Strait of Hormuz Traffic Normalization market jumped to 50% YES for normalization by April 30, up sharply from prior levels.

Market reaction

Iran’s announcement has traders betting on normalized traffic through the Strait by the end of April. The 50% price represents a substantial jump, with the market pricing in optimism about post-ceasefire conditions. The odds imply traders believe shipping may soon exceed pre-war levels, though risks like naval mines remain.

The Trump’s Hormuz Blockade Announcement market for an April 19 announcement sits at 11% YES. Still low, but the market has ticked up as traders price in possible U.S. military and diplomatic shifts over the next few days. The May 31 market is stable at 76.5% YES.

Actual USDC traded across these markets over the past 24 hours was $33,928, with a combined face value of $165,139. The depth required to move odds by 5 points ranges from $1,085 to $3,730, showing uneven liquidity and varying sensitivity to large orders. The largest single move was a 6-point drop in the April 19 sub-market.

Why it matters

Iran’s announcement doesn’t remove existing risks like naval mines, but it does point toward a return to normal shipping conditions. At 50¢, a YES share on traffic normalization pays $1 if the Strait’s traffic normalizes by April 30, a 2x return. For that bet to pay off, traders need confidence in Iran’s commitment to keeping shipping lanes open and in the absence of new military escalation.

What to watch

Watch for Trump’s communications and any statements from the U.S. Navy or Iranian Foreign Ministry. Confirmations of mine clearance or an official lifting of shipping restrictions would likely push these markets higher.

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