European country agrees to give Ukraine security guarantee by December 31?
What resolves this contract
This market will resolve to “Yes” if any European country formally commits to giving Ukraine a security guarantee, defined as a publicly announced and mutually agreed deal between the relevant European country and the Government of Ukraine which creates a binding obligation for the relevant European country to defend or directly intervene on Ukraine’s behalf, by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No.” A qualifying “security guarantee” requires language that is equivalent in character to a NATO Article 5–style mutual defense commitment: the relevant Europea
How to read the price
Prediction market prices are expressed in cents on the dollar. A YES contract trading at 12¢ means the market is pricing in a 12.0% implied probability of the event resolving YES. If resolution comes back YES, the contract pays $1. If NO, it pays $0.
Volume vs. open interest
Total traded volume ($9,828) reflects every buy and sell across the life of this contract. Open interest ($17,805) is the dollar value of positions currently held by traders. Deep liquidity and wide open interest are the two signals that the quoted price is reliable.
Where to trade this market
This contract is listed on Polymarket. PicksByOdds does not accept deposits, execute trades, or offer brokerage. We publish the data; you decide what to do with it.
Markets in the same story
| Market | YES | Volume |
|---|---|---|
| Iran Nuke before 2027? | 5¢ | $982,239 |
| Will China unban Bitcoin by 2027? | 3¢ | $972,321 |
| Will Kanye West visit Israel by June 30? | 1¢ | $97,472 |
Common questions about this market
How is this market resolved?
This market will resolve to “Yes” if any European country formally commits to giving Ukraine a security guarantee, defined as a publicly announced and mutually agreed deal between the relevant European country and the Government of Ukraine which creates a binding obligation for the relevant European country to defend or directly intervene on Ukraine’s behalf, by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No.” A qualifying “security guarantee” requires language that is equivalent in character to a NATO Article 5–style mutual defense commitment: the relevant Europea
When does this contract expire?
This contract closes on 2026-12-31, 189 days from now. After close, the final outcome is determined per the resolution rules above, and contracts settle at $1 (winning side) or $0 (losing side).
What happens if I buy YES at 12¢?
If the event resolves YES, each YES contract pays $1 , a profit of 88¢ per dollar risked. If it resolves NO, the contract pays $0 and the full 12¢ is lost. Current market price implies a 12.0% probability of YES.
Where is this market listed?
This contract is listed on Polymarket. PicksByOdds aggregates and displays public market data; we do not broker trades or custody funds.
How reliable is the quoted price?
This market has $9,828 in total traded volume and $17,805 in open interest. Deeper liquidity generally means tighter spreads and more reliable implied probabilities. Prices refresh multiple times per day.