Polymarket market

Polymarket Saudi coalition strike in Yemen on... odds

On Polymarket, the busiest line, November 20, is at 90%. The market settles by Nov 30, 2026, and $7K traded in the last 24 hours. Each contract pays $1 if it is right, so 90¢ reads as a 90% chance.

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Polymarket · odds · updated

November 1893%
November 1993%
November 2090%
November 2262%
November 3100%

All 21 outcomes, in order ↓

$7K
24h volume on Polymarket
$150K
total volume on Polymarket
7
open of 21 outcomes
Nov 30, 2026
settles

Polymarket odds on every outcome

Polymarket odds on each outcome of Saudi coalition strike in Yemen on...
OutcomeChanceYes price24h volume
November 1598%98¢$349Trade
November 1698%98¢$7KTrade
November 1792%92¢$0Trade
November 1893%93¢$13Trade
November 1993%93¢$7Trade
November 2090%90¢$43Trade
November 2262%62¢$0Trade
November 23––$6Trade
November 28––$0Trade
November 3Final100%100¢$0
Show 11 more outcomes
Polymarket odds on each outcome of Saudi coalition strike in Yemen on...
OutcomeChanceYes price24h volume
November 4Final100%100¢$0
November 5Final100%100¢$0
November 6Final100%100¢$0
November 7Final100%100¢$0
November 8Final100%100¢$0
November 9Final100%100¢$0
November 10Final100%100¢$0
November 11Final100%100¢$0
November 12Final100%100¢$0
November 13Final100%100¢$0
November 14Final100%100¢$110
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Chance is each outcome's Yes price on Polymarket. A Yes contract at 98¢ pays $1 if that outcome wins.

How the odds have moved

Polymarket · November 20
90%▲ 16.0 pts since Nov 8
Yes price
Nov 858% – 90% scaleNov 15

Polymarket's own series for the outcome the headline prices, from where its history starts; one venue, not a blend.

How this market resolves

Polymarket's own settlement wording, in full. This, not the headline, decides who gets paid.

Show the full rules

This market will resolve to “Yes” if Saudi Arabia, the Saudi-led coalition, or Yemen’s internationally recognized government takes a qualifying military action in Yemen on the specified date, Yemen Standard Time. Otherwise this market will resolve to “No.”

A qualifying military action refers to an air strike or a surface-to-surface missile strike, initiated by Saudi Arabia, the Saudi-led coalition, or Yemen’s internationally recognized government, that directly impacts Yemen. 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 qualifying military action must be carried out by the armed forces of Saudi Arabia or the armed forces of Yemen’s internationally recognized government, including forces formally under the Presidential Leadership Council, whether or not operating as part of the Saudi-led coalition. A strike will qualify if it is attributed to any of these parties, regardless of which of them conducted it. Actions carried out by private military contractors, mercenaries, or other proxy forces will not qualify.

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 Yemen do not constitute a military action regardless of any damage incurred.

“Yemen” refers to the terrestrial territory of Yemen, including its internal waters. Yemen’s maritime territory and airspace are not encompassed. Where territorial borders are disputed, all territory claimed by and under the de facto control of Yemen 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 (Yemen 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 government and armed forces of Saudi Arabia, Yemen’s internationally recognized government and its armed forces, the Saudi-led coalition, the Houthis, and a consensus of credible reporting.

Scheduled resolution: Nov 20, 2026.

How to trade this market on Polymarket

  1. Check your state first. A few states restrict some contracts.
  2. Open a Polymarket account. Americans trade on Polymarket US. Is Polymarket safe? Our review covers how your money is held and paid out.
  3. Buy Yes or No at the price shown, 98¢ for November 15 right now. Each contract pays $1 if you are right.
  4. Sell any time before it settles, or hold to the result. Polymarket's fees apply to each trade.
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Not on Kalshi here yet: we have not matched this question to a Kalshi market, so there is no second price to compare. Kalshi vs Polymarket compares the two venues.

Common questions

What are the Polymarket odds on Saudi coalition strike in Yemen on...?

On Polymarket, the busiest line, November 20, is at 90%. That is a market-implied probability, not a forecast, and it moves as traders buy and sell.

How does this market resolve?

By Polymarket's own settlement rules for this market. Two venues can word the same question differently and settle differently, so read them before you trade.

Is this question on Kalshi too?

We have not matched it to a Kalshi market yet. When we do, both prices appear side by side here.

Can I trade this market in my state?

In most states, yes, on Polymarket US. A few states have acted against some contracts. Check your state first.

How accurate are Polymarket odds?

Often more accurate than polls, though never certain. A price of 70% should lose three times in ten. How accurate prediction markets are has the research.

What does it cost to trade on Polymarket?

A taker fee on most markets, largest near 50¢, and some categories charge nothing. Polymarket's fees has the detail.