Trader consensus on Polymarket reflects a 99.5% implied probability for "No" on Iran agreeing to unrestricted shipping through the Strait of Hormuz in April 2026, driven by persistent mutual blockades amid the ongoing US-Iran conflict. Despite Iran's April 17 foreign ministry declaration opening the strait to commercial traffic during a brief ceasefire, Tehran reversed course the next day, citing the US naval blockade of its ports initiated April 13, imposing IRGC approvals, transit fees, and vessel seizures that have confined passage to Iran-linked ships only. Shipping traffic remains muted, elevating geopolitical risk premiums, oil benchmarks above $120 per barrel, and war-risk insurance rates. With April concluding absent any formal unrestricted accord, tail risks include a last-minute diplomatic concession via intermediaries like Pakistan or China, though stalled nuclear talks diminish prospects.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedIran agrees to unrestricted shipping through Hormuz in April?
Iran agrees to unrestricted shipping through Hormuz in April?
$430,728 Vol.
$430,728 Vol.
$430,728 Vol.
$430,728 Vol.
Iran allowing unrestricted commercial navigation of the Strait of Hormuz refers to a public agreement by Iran that commercial vessels may transit the Strait of Hormuz without Iranian authorization/permission, payment of fees to Iran, or other Iran-imposed restrictions. A public agreement that all restrictions imposed on commercial vessels transiting the Strait of Hormuz by Iran as part of the US-Iran conflict which began on February 28, 2026, will be definitively lifted, without replacement by new restrictions, will qualify.
A qualifying agreement must clearly indicate that Iran will not impose restrictions on commercial transit through the Strait of Hormuz. General statements about the strait being “open”, de-escalation, security, increased transit in the Strait, or stability in the region, which do not clearly indicate that Iran will allow unrestricted commercial transit through the Strait of Hormuz, will not qualify.
An official pledge by Iran to allow unrestricted commercial navigation of the Strait of Hormuz will qualify for a “Yes” resolution whether as a unilateral announcement or part of an agreement with the U.S. or Israel.
Any agreement or pledge made before the resolution date of this market will qualify, regardless of if/when the agreement goes into effect.
An agreement by Iran to allow unrestricted commercial navigation of the Strait of Hormuz as a precondition of a more comprehensive peace process or deal will qualify, even if the agreement is not finalized or part of a formalized peace deal.
The primary resolution sources for this market will be official information from the government of Iran and a consensus of credible reporting.
Market Opened: Apr 14, 2026, 1:37 PM ET
Resolver
0x65070BE91...Iran allowing unrestricted commercial navigation of the Strait of Hormuz refers to a public agreement by Iran that commercial vessels may transit the Strait of Hormuz without Iranian authorization/permission, payment of fees to Iran, or other Iran-imposed restrictions. A public agreement that all restrictions imposed on commercial vessels transiting the Strait of Hormuz by Iran as part of the US-Iran conflict which began on February 28, 2026, will be definitively lifted, without replacement by new restrictions, will qualify.
A qualifying agreement must clearly indicate that Iran will not impose restrictions on commercial transit through the Strait of Hormuz. General statements about the strait being “open”, de-escalation, security, increased transit in the Strait, or stability in the region, which do not clearly indicate that Iran will allow unrestricted commercial transit through the Strait of Hormuz, will not qualify.
An official pledge by Iran to allow unrestricted commercial navigation of the Strait of Hormuz will qualify for a “Yes” resolution whether as a unilateral announcement or part of an agreement with the U.S. or Israel.
Any agreement or pledge made before the resolution date of this market will qualify, regardless of if/when the agreement goes into effect.
An agreement by Iran to allow unrestricted commercial navigation of the Strait of Hormuz as a precondition of a more comprehensive peace process or deal will qualify, even if the agreement is not finalized or part of a formalized peace deal.
The primary resolution sources for this market will be official information from the government of Iran and a consensus of credible reporting.
Resolver
0x65070BE91...Trader consensus on Polymarket reflects a 99.5% implied probability for "No" on Iran agreeing to unrestricted shipping through the Strait of Hormuz in April 2026, driven by persistent mutual blockades amid the ongoing US-Iran conflict. Despite Iran's April 17 foreign ministry declaration opening the strait to commercial traffic during a brief ceasefire, Tehran reversed course the next day, citing the US naval blockade of its ports initiated April 13, imposing IRGC approvals, transit fees, and vessel seizures that have confined passage to Iran-linked ships only. Shipping traffic remains muted, elevating geopolitical risk premiums, oil benchmarks above $120 per barrel, and war-risk insurance rates. With April concluding absent any formal unrestricted accord, tail risks include a last-minute diplomatic concession via intermediaries like Pakistan or China, though stalled nuclear talks diminish prospects.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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