A deadly missile attack on Kyiv involving 19 ballistic missiles has pushed ceasefire odds lower. The ceasefire by May 31, 2026, market sits at 5.2% YES, down from 6% yesterday.
The strike has intensified concerns about Ukraine’s air defense capabilities. The Russia-Ukraine ceasefire market for May 31 shows traders pulling back as military activity escalates. With 45 days left, the market requires $2,993 to move 5 points, indicating moderate liquidity.
The Israel military action against Iran market is unaffected, holding at 1.2% YES for April 14. The price movement is concentrated in the Ukraine ceasefire contract, where escalation directly weighs on ceasefire probabilities.
Ukraine’s interceptor shortage is the key factor driving the current odds. Without adequate air defense, Russia can increase military pressure with less cost, making a ceasefire less likely from Moscow’s perspective. At 5.2¢, a YES share pays $1 if a ceasefire occurs by May 31, a 19.2x return. For that bet to make sense, traders would need to see a realistic path to rapid diplomatic progress.
Watch for announcements from Zelenskyy about interceptor resupply deals or joint production agreements. A shift in Western military aid commitments could move this market quickly.
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Russia X Ukraine Ceasefire May 31 2026| Contract | Odds | Δ since publish | Volume 24h | |
|---|---|---|---|---|
| May 31 | 5.2% | — | — | Trade → |
| Contract | Odds | Δ since publish | Volume 24h | |
|---|---|---|---|---|
| April 14 | 1.2% | — | — | Trade → |
| April 21 | 11.5% | — | — | Trade → |