Ukraine has proposed Turkey as a venue for Zelensky-Putin talks, and the Polymarket odds of a Russia-Ukraine ceasefire by May 31, 2026, have moved up slightly to 4% YES.
The proposal is an attempt to break a diplomatic deadlock, but Russia insists on Moscow as the venue, which limits its practical effect. The April 30, 2026 ceasefire market sits unchanged at 1% YES with only 7 days left until resolution. The May 31 market moved from 3% to 4% YES, meaning traders see a marginally higher chance of progress but not much of one.
Why it matters
The market reaction is skeptical. Russia’s preference for Moscow-hosted meetings keeps odds low. Trading volume was $891 in USDC over 24 hours, and moving the market 5 points would require around $1,958, both signs of limited conviction and moderate liquidity.
What to watch
A YES share at 4¢ on the May 31 market pays $1 if a ceasefire is announced, a 25x return. That bet requires a major diplomatic shift within 38 days. The April 30 market offers even higher returns but would need an improbable leap in talks within a week.
Any confirmation that Turkey will actually host talks, or any change in Russia’s position on meeting venues, could move these markets more substantially.
Get prediction market intelligence as a structured API feed. Early access waitlist.
Russia X Ukraine Ceasefire May 31 2026| Contract | Odds | Δ since publish | Volume 24h | |
|---|---|---|---|---|
| May 31 | 3.8% | — | — | Trade → |
| Contract | Odds | Δ since publish | Volume 24h | |
|---|---|---|---|---|
| April 30 | 1% | — | — | Trade → |
