About This Market
Traders give Below 45 about a 96.0% chance. 45 follows at 1.5%, 46 follows at 1.0%, and 47 follows at 1.0%. Compare prices from Kalshi.
How many Senate seats will Republicans hold after the Midterms?
Live prediction market odds for How many Senate seats will Republicans hold after the Midterms?. Compare prices across Kalshi.

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Compare all 15 outcomes across 1 venueTraders give Below 45 about a 96.0% chance. 45 follows at 1.5%, 46 follows at 1.0%, and 47 follows at 1.0%. Compare prices from Kalshi.
Kalshi
KalshiOfficial settlement criteria, resolution sources, and edge cases across Kalshi.
KalshiIf the Republican party has below 45 Senate seats on Feb 1, 2027, then the market resolves to Yes.
The outcomes listed above show how traders are pricing this question. Compare outcome prices from Kalshi in one place. Each price reflects the market’s implied probability, not a guaranteed result.
The latest available prices are Below 45: 96.0¢ on Kalshi; 45: 1.5¢ on Kalshi; 46: 1.0¢ on Kalshi; 47: 1.0¢ on Kalshi. Prices are quoted in cents per $1 share. Check the venue for executable prices and available liquidity.
Venues have different traders, liquidity and fees, so their prices can differ. A cross-platform comparison needs available prices for the same outcome on at least two venues.
For example, Below 45 at 96.0¢ implies about a 96.0% chance. For a standard $1 contract, a share pays $1 if its outcome settles as correct and $0 if it settles as incorrect. A winning share bought at 40¢ earns 60¢ before fees. Check each venue’s settlement rules, fees and eligibility before trading.