Back to markets

US x Iran ceasefire continues through October 31?

Active · Ends Oct 31, 2026

Yes probability

98.7%

24h change

-0.40%

Total volume

$9M

Liquidity

$72,476

Price history

YesNo
0%25%50%75%100%Oct 26Oct 30Nov 298.7%1.4%

Outcomes

Yes98.7%
No1.4%

Order book

Yes · 72 levels
BidsSize
  1. 99¢71
  2. 98¢2,289
  3. 98¢1,525
  4. 98¢1,111
  5. 98¢100
  6. 97¢1,000
  7. 97¢9,125
  8. 96¢1,000
AsksSize
  1. 99¢69
  2. 99¢254
  3. 99¢1,597
  4. 99¢280
  5. 99¢1,229
  6. 100¢107
  7. 100¢18,322
  8. 100¢9,163

No comments on this market yet.

Rules

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.

Market opened Sep 17, 2026, 3:54 PM · Last updated Nov 2, 2026, 10:13 PM

Market data

24h volume

$173,797

1 week volume

$2.1M

1 month volume

$8M

1 year volume

$9M

Spread

0.30%

Min order

5

Tick size

0.001

Competitiveness

80.9%

1h change

-0.15%

1 week change

+9.15%

1 month change

+36.15%

Negative risk

No

Condition ID:
0x3738ad9665480991affe3ba286cd035516e17d1f8b7703e05088ec19c70c21a4
Question ID:
0x8134adda43f4599f97efb106f99806e64582a36a2dfa0cd044b25bb12bae5969

Frequently asked questions

What is the "US x Iran ceasefire continues through October 31?" prediction market?

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.

What are the current odds?

Yes at 98.7%, No at 1.4% Odds move with trading and refresh as the market updates.

How much trading activity has this market generated?

$9M in total volume, with $173,797 in the last 24 hours and $72,476 of liquidity currently available.

When does this market close?

Trading runs until Oct 31, 2026. The market opened on Sep 17, 2026.

How do I trade this market?

Holdytic is a read-only view of Polymarket data. Use the “Trade on Polymarket” link to place an order on Polymarket itself, where you can connect a wallet and fund a position.