Strait of Hormuz Traffic Normalization: Odds & Probability

Prediction markets price the likelihood of Strait of Hormuz shipping traffic returning to normal levels at just 2.4% by the end of July 2026, as measured by IMF Portwatch transit calls.

2.1%-1.3 pts 24h

Updated · Volume $16.5M

0%27%53%80%Jun 14Jun 22Jun 29Jul 7Jul 14

A 2.4% chance of returning to normal traffic (7-day moving average ≥60) contrasts with a 97.6% probability that the strait stays below that benchmark through July 2026.

Context

A prediction market with over $16 million in volume is trading on whether the Strait of Hormuz will see a return to normal shipping traffic by mid-2026. The benchmark is a 7-day moving average of at least 60 transit calls per day, as reported by the IMF’s Portwatch platform. Transit calls include container ships, dry bulk carriers, roll-on/roll-off vessels, general cargo ships, and tankers—a broad cross-section of commercial maritime traffic. Currently, the market prices the probability of that level being reached at 2.4%. The resolution rule is binary and triggered by data. If IMF Portwatch publishes a 7-day moving average figure of 60 or higher on any day between the market’s creation and July 31, 2026, the market resolves to ‘Yes’. Otherwise, it settles at ‘No’. The market’s operators will wait up to 14 days after the end of July 2026 for final data before settling. Revisions to the data that occur within the market’s timeframe are also accepted; the resolution can be triggered by a revised figure as well as an initial release. However, after data for July 31 is published, any later revisions will not alter the outcome. The low probability attached to a ‘Yes’ outcome implies that market participants overwhelmingly expect the 7-day moving average to stay below 60 for the entire period. That might reflect assessments of regional stability, shipping insurance costs, or broader trade patterns, but the market itself simply expresses the collective weight of those judgments in a single number. The $16 million in volume indicates that the question matters to those with exposure to Hormuz traffic, whether as a hedge or as a speculative position. For observers of global trade, this market offers a real-time, continuously updated view of the perceived odds. The Strait of Hormuz is a critical chokepoint, and a prolonged period of sub-60 daily calls would signal a significant departure from past norms. The market’s current price suggests that departure is expected to outlast this decade’s midpoint.

FAQ

What does the prediction market ask?

Whether the 7-day moving average of daily transit calls through the Strait of Hormuz, as measured by IMF Portwatch, will reach 60 or above by July 31, 2026.

What are the current odds?

Markets price a 2.4% chance that the condition will be met, meaning a “Yes” outcome is seen as very unlikely.

What does IMF Portwatch measure?

It tracks daily arrivals of container, dry bulk, roll-on/roll-off, general cargo, and tanker ships at key maritime checkpoints, including the Strait of Hormuz.

When will this market resolve?

Immediately if Portwatch reports a 7-day moving average of 60 or more at any point before the deadline; otherwise, after data for July 31, 2026, is published.

Why might the probability be so low?

The market does not provide reasons, but the low price indicates strong consensus among traders that traffic will remain below the “normal” threshold.

Data: Polymarket · Methodology · Not financial advice