Iran-Oman Hormuz Management Agreement by 2026?

Platform comparison

Market context

The core event is whether Iran and Oman announce an official accord on managing vessel traffic through the Strait of Hormuz before the market deadline. The current crowd-implied probability of 32% looks cautious rather than bearish, because recent reporting says talks are close and a joint statement is in drafting, but key terms still appear unresolved and the deal may yet hinge on outside conditions. Reuters reported on 8 August that Iran said a deal was “close” but not sufficient on its own to reopen the waterway, with foreign minister Abbas Araqchi linking progress to broader conditions, including U.S. compensation claims.[12]

Historically, this market has to be read against a sequence of partial understandings rather than a clean treaty arc. In June, Oman and Iran agreed to keep discussing navigation management, maritime services and associated costs, and a joint working group was set up to continue talks.[4] By late July, Reuters reported Oman had proposed regional joint management with voluntary fees, only for an Iranian official to rule out that broader model the next day.[13][14] That kind of back-and-forth supports a price below certainty even though Bloomberg and Reuters both described an agreement “in principle” or “fundamental understandings” by 5–6 August.[6][9][15] Compared with the 32% implied by the market, the news flow suggests a materially higher near-term chance of *some* announcement, but not necessarily of a qualifying instrument that clearly sets binding policies, obligations or commitments on traffic management.

For traders, the main catalysts are official statements from Tehran and Muscat, the wording of any joint communiqué, and whether it is framed as a temporary routing arrangement, a working-group update, or a fuller diplomatic agreement. Reuters said the remaining sticking points include fees, control, and the role of third parties, while Iran’s state-linked reports have described provisions on shipping lanes, fees, vessel restrictions and navigation oversight.[12][15][3] Any announcement that simply restates “agreement in principle” may not settle the contract if it lacks explicit bilateral commitments on managing or restoring shipping traffic; conversely, a signed or jointly issued text on routing, maritime services or administration would be the clearest bullish catalyst.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Best Prediction Markets UK, which mirrors the Polymarket order book directly.

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UK Frequently Asked Questions

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What are the best prediction markets for UK traders in 2026?

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