Iran charges Hormuz fees by October 31?
As of September 7, 2026, the market gives “Iran charges Hormuz fees by October 31?” a 89% chance of NO.
| YES odds | 12% |
|---|---|
| NO odds | 89% |
| Volume | $432,131 |
| Closes | November 1, 2026 |
Updated September 7, 2026 · Live data from Polymarket
About this market
Iran’s push to impose service fees on Strait of Hormuz transits stems from its post-conflict efforts to assert control over the waterway after the 2026 US-Iran agreement established a 60-day toll-free window that expired in mid-August. Tehran frames charges as compensation for navigation, insurance, environmental, and safety services rather than prohibited tolls under international maritime law, while coordinating with Oman on joint administration. Recent Iranian parliamentary advances and official confirmations of operational collections—averaging $1.5–2 million per vessel—have kept the issue active despite US objections that the strait remains an international passage. Traders monitor ongoing bilateral talks, potential enforcement actions, and any escalation in diplomatic friction that could alter implementation timelines.