How the contract works
A contract on this question settles at $1 if the US government or an authorized representative makes a qualifying public announcement ending the naval blockade before the deadline, and at nothing if no such announcement is made. The price at any moment is simply the market's current estimate of how likely that announcement is โ a contract trading at 0.30, for example, would imply traders see roughly a three-in-ten chance of a qualifying statement, though that is a hypothetical, not this market's actual level. The event settles based on official US government or White House statements as tracked by Polymarket, with settlement due by 11:59 PM ET on 2 November 2026. A position in this contract can typically be sold before settlement at whatever price the market is offering at that time, rather than held to the end.
Yes3%
No97%
Probability
How the price has moved
The available data shows a consensus of 3% built from $507,462 in volume on Polymarket, the only venue tracked for this question. No separate day-over-day or week-over-week move figures are available to describe how the price got here, so the honest reading is limited to the level itself: a single-digit probability on the final day of the resolution window, consistent with a market that sees the qualifying announcement as very unlikely to arrive before the 11:59 PM ET deadline on 2 November 2026.
Analysis
Context
This market asks whether the United States will publicly declare an end to its naval blockade on Iranian ships and their customers before the end of 2 November 2026. The blockade, as framed by the resolution rules, is a US policy of interdicting Iranian vessels and the buyers of Iranian cargo โ a tool used alongside sanctions to pressure Tehran. Resolution rests entirely on official US government or White House statements, as tracked by Polymarket, not on independent reporting of naval activity.
The question sets a high bar for YES: the statement has to be a general declaration that the blockade is over, suspended, or terminated. A narrower move โ say, an exemption letting one ship or one port through โ does not count. That distinction matters because US sanctions policy often proceeds through case-by-case waivers rather than blanket reversals, which is one reason the market sits where it does.
The deadline itself is tight. Today, 2 November 2026, is both the day this page was written and the last day the event can resolve YES; the window closes at 11:59 PM Eastern Time.
The consensus across tracked venues sits at 3%, built from $507,462 in total volume, all of it on Polymarket. A single-venue market with no second price to compare against means there is no spread to read for disagreement between traders โ the 3% figure is the only signal available, and it is a low one. At that level, the market is not hedging against genuine uncertainty; it is pricing a near-certain NO with a small residual allowance for a last-minute surprise.
The structural reason for that low number is built into the resolution rules themselves. A qualifying YES requires a general declarative statement that the blockade is ended, lifted, or suspended โ not a narrower exemption covering a specific vessel, cargo, or port. US sanctions and interdiction policy toward Iran has typically moved through targeted waivers rather than blanket reversals, which raises the practical bar for this market to resolve YES even if diplomatic contacts were underway.
Timing compounds the structural bar. The market closes at 11:59 PM ET today, 2 November 2026, leaving only hours rather than days for any announcement to land. Markets resolving on a near-term fixed date typically converge toward their eventual outcome as the deadline nears, because there is less time left for the triggering event to occur. A 3% price on the final day is consistent with a market that has watched the clock run down without any public signal of an imminent statement.
Volume of $507,462 on a single venue is modest in absolute terms but not negligible for a narrowly scoped, short-fused geopolitical question. It suggests some trading interest tracked the broader US-Iran file closely enough to take a position, even though the bulk of that interest appears concentrated on the NO side given the price level.
What moves the probability
Deadline measured in hours
The market closes at 11:59 PM ET on 2 November 2026, the same day this question is being priced. With so little time left, the probability of a qualifying announcement arriving before the cutoff shrinks mechanically, independent of any new diplomatic developments.
High bar for a qualifying YES
The rules exclude vessel-specific or cargo-specific exemptions and require a general declaration of termination or suspension. US Iran policy has historically moved through narrower waivers, which makes the broad statement needed for YES a less common form of announcement.
No reported signal of imminent reversal
Nothing in the available record points to a pending White House statement ending the blockade. Absence of such reporting going into the final hours reinforces a low probability rather than suggesting a surprise is likely.
Single-venue pricing
All $507,462 in tracked volume sits on one venue, Polymarket, so there is no cross-venue spread to signal disagreement. The 3% consensus reflects one market's aggregated view rather than a convergence across multiple independent pools of trading activity.
The case for
- The US government could issue a general statement ending the blockade as part of a last-minute diplomatic arrangement with Iran before the 11:59 PM ET cutoff on 2 November 2026.
- A policy reversal announced through a White House or State Department statement, if framed as a general termination rather than a vessel-specific exemption, would satisfy the resolution rules.
- Rapid, unannounced shifts in US sanctions enforcement have occurred before in response to behind-the-scenes negotiations, leaving some residual chance of a surprise statement.
The case against
- No public reporting indicates an announcement is imminent, and the resolution window closes within hours of this market being priced.
- The rules specifically exclude narrow exemptions for a single vessel, cargo, or port, which is the more common form US sanctions relief has historically taken.
- Reversing an active interdiction policy typically involves interagency coordination that is difficult to complete and announce within a single remaining day.
- The $507,462 in volume and the 3% consensus price reflect a market that has already priced in the near-exhausted time window.
What to watch
The only date that matters now is 2 November 2026 itself, with the window closing at 11:59 PM ET. Between now and then, the relevant triggers are any official White House press briefing, State Department statement, or presidential remarks explicitly addressing the naval blockade on Iranian ships and their customers. A statement limited to a single vessel, port, or cargo exemption would not meet the resolution bar; only a general declaration of termination or suspension would.
Trade this contract
Open on Polymarket
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