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Updated 1s agoPolymarket1 catalog outcomesOpen Kalshi1 catalog outcomesOpen Polymarket ↗Kalshi ↗
Blue tsunami in 2026?
Updated 1s agoPolymarket1 catalog outcomesOpenVolume $48.1KLiquidity $32.8KEnds Jan 5
Kalshi1 catalog outcomesOpenVolume $631.0KOpen interest $299.0KEnds Feb 1
Polymarket ↗Kalshi ↗Market and outcome ids
Polymarket
Market: blue-tsunami-in-2026
blue-tsunami-in-2026
Kalshi
Market: KXBLUETSUNAMICOMBO-27FEB
KXBLUETSUNAMICOMBO-27FEB
Compared outcomes
Alignment is from catalog labels only. Uneven lists stay unmatched rather than guessed.
Kalshi mid is the midpoint of the live buy and sell offers; last is the most recent trade price. The gap compares Polymarket to the Kalshi mid.
| Outcome | Polymarket | Mid | Last | Gap |
|---|---|---|---|---|
| 53.0% | 50.5% | 49.0% | +2.5 |
Probability chart · Will Democrats hold 235 or more seats in the House AND hold 51 or more seats in the Senate?
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