PolymarketResolvedOutcome: NoClosed Part of US-Iran ceasefire continues through...? →

US x Iran ceasefire continues through December 31?

Outcome

No

Polymarket resolved this market to No.

Final No price before close >99¢
Known at
$1.1M total volume

No price before close

7 days before close
24 hours before close
1 hour before close

Midpoint prices known at each point; implied probability in cents. Times in UTC.

Medium gotcha risk

Gotcha risk at close — resolution-rule assessment

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The market title suggests tracking whether a broader mutual ceasefire holds, but the operational rules resolve strictly based on whether the United States initiates specific qualifying strikes directly impacting Iranian terrestrial territory. Iranian attacks against US forces, cyber operations, naval or artillery fire, and intercepted munitions do not trigger a negative resolution. Resolution relies on official US and Iranian military statements alongside a consensus of credible media reporting, with an explicit three-day adjudication window to evaluate disputed strikes near the deadline.

Wording ambiguity
Low
Source discretion
Med
Timing risk
Low
Exceptional clauses
Med

AI-generated before close · google/gemini-3.7-flash ·

Price history range

Price path to close

No price
60¢70¢80¢90¢100¢04:0011:4019:2003:00
60¢70¢80¢90¢100¢Oct 27Oct 29Oct 31Nov 3
40¢60¢80¢100¢Sep 26Oct 8Oct 21Nov 3

Why it moved before close

Down 21 points · 3 Nov 2026, 00:00 UTC

Related outcomes

The market fell from 26% to 4% alongside five related timeline outcomes repricing downward simultaneously, including November 4, November 8, and November 15, which was the likely driver.

  • Largest hourly change: 00:00 UTC, larger than the net 24-hour change.
  • Closes 58 days after the move hour.
  • 5 related outcomes moved in the same window, 5 in the same direction. Largest: November 4 (down), November 8 (down), November 15 (down).

No news-backed explanation was ready before close.

AI-generated · 3 Nov 2026, 01:20 UTC

Down 10 points · 29 Oct 2026, 23:00 UTC

Related outcomes

Moved 10 pts as 72 wallets traded $16.4K in 1372 min.

Activity is public on-chain; it says nothing about intent.

The market fell from 28% to 23% as 5 related ceasefire timeline outcomes moved down together across the event's markets.

  • Largest hourly change: 23:00 UTC, 95% of the net 24-hour change.
  • Closes 62 days after the move hour.
  • 5 related outcomes moved in the same window, 5 in the same direction. Largest: October 31 (down), November 8 (down), November 15 (down).

The news search didn't complete, so no catalyst is claimed.

AI-generated · 1 Nov 2026, 00:05 UTC

Market explained before close

This market measures whether the ceasefire between the United States and Iran holds through December 31, specifically tracking whether the US conducts qualifying air or missile strikes directly impacting Iranian terrestrial territory.

How it resolves

The market resolves to Yes if the United States does not conduct a qualifying military action against Iran by the specified date at 11:59 PM Iran Standard Time. It resolves to No if the United States takes a qualifying military action directly impacting the terrestrial territory or internal waters of Iran by that deadline. Qualifying actions include air strikes (bombs, air-to-surface missiles, air-launched drones) and surface-to-surface missile strikes (cruise missiles, ballistic missiles, one-way attack drones). Excluded from qualifying actions are intercepted or destroyed munitions, debris/fragments, surface-to-air missiles, small-arms fire, ground incursions, cyber operations, naval gunfire, artillery/mortars/MLRS, minor strikes (short-range loitering munitions, FPV drones, ATGMs), and unexecuted threats. Outcomes are determined by official information from the US and Iranian governments and militaries alongside a consensus of credible reporting, with up to a 3-day review period if reports conflict.

Key dates

  • Ceasefire evaluation deadline: — 11:59 PM Iran Standard Time

Resolution source

Official information from the governments and militaries of the United States and Iran and a consensus of credible reporting

AI-generated before close · google/gemini-3.7-flash ·

Resolution rules at close

This market will resolve to “No” if the United States takes a qualifying military action against Iran by the specified date, 11:59 PM Iran Standard Time. Otherwise this market will resolve to “Yes.” A qualifying military action refers to an air strike or a surface-to-surface missile strike, initiated by the United States, that directly impacts Iran. An air strike includes bombs, air-to-surface missiles, and air-launched drones. A surface-to-surface missile strike includes one-way attack drones and surface-to-surface missiles such as cruise or ballistic missiles. The following actions do not constitute a qualifying military action: Munitions destroyed or intercepted before impact; Surface-to-air missile strikes; Small-arms fire; Ground incursions; Cyber operations; Naval gunfire and artillery fire; Howitzers, artillery pieces, mortars, and rocket artillery (e.g. MLRS systems); Minor surface-to-surface strikes, including short range loitering munitions, FPV drones, and ATGM strikes; Any threat, authorization, or announcement of force that has not been executed. Any munition that is intercepted or destroyed before impact does not constitute a qualifying military action. Debris, fragments, or any wreckage from intercepted munitions that land on Iran do not constitute a military action regardless of any damage incurred. “Iran” refers to the terrestrial territory of Iran, including its internal waters. Iran’s maritime territory and airspace are not encompassed. Where territorial borders are disputed, all territory claimed by and under the de facto control of Iran as of market creation will qualify. The occurrence, attribution, and timing of a qualifying military action will be primarily determined based on a consensus of information available from the resolution sources. Where multiple sources conflict regarding the occurrence, attribution, or timing of a relevant military action, this market will remain open until the earlier of: i) the confirmation of the occurrence, attribution, and timing of the action based on a consensus of information available from the resolution sources or ii) 3 full calendar days (Iran Standard Time) from the date of the first credibly reported evidence of the action. If this period would extend past the end date, this market will remain open to allow for 3 full calendar days to pass. At the end of the third calendar day, if conflicting reports remain, the incident will be adjudicated based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information. The resolution sources for this market will be official information from the governments and militaries of the United States and Iran and a consensus of credible reporting.

About this page

A record of how this market resolved. The prices, analysis and rules shown here come from data Brierpoint captured or generated before close.