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Updated 1s agoPolymarket2 catalog outcomesOpen Kalshi2 catalog outcomesOpen Polymarket ↗Kalshi ↗
MA-07 House winner?
Updated 1s agoPolymarket2 catalog outcomesOpenMA-07 House Election Winner
Volume $36.5KLiquidity $35.9KEnds Nov 4
Kalshi2 catalog outcomesOpenVolume $277Open interest $225Ends Nov 3
Polymarket ↗Kalshi ↗Market and outcome ids
Polymarket
Market: ma-07-house-election-winner
will-the-democratic-party-win-the-ma-07-house-seat
will-the-republican-party-win-the-ma-07-house-seat
Kalshi
Market: KXHOUSERACE-MA07-26
KXHOUSERACE-MA07-26-D
KXHOUSERACE-MA07-26-R
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 |
|---|---|---|---|---|
| 97.9% | 97.8% | 99.0% | +0.1 | |
| 1.9% | 1.9% | 1.0% | +0.1 |
Probability chart · Ayanna Pressley (D)
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