About This Market
Traders give Marty Jackley (R) about a 95.6% chance. Nikki Gronli (D) follows at 4.1%. Compare prices from Kalshi, Polymarket US, and Polymarket. The largest cross-platform price difference is 1.3 percentage points.
Traders give Marty Jackley (R) about a 95.6% chance. Nikki Gronli (D) follows at 4.1%. Compare prices from Kalshi, Polymarket US, and Polymarket. The largest cross-platform price difference is 1.3 percentage points.
Polymarket and Kalshi are tracking the winner of the SD-AL House Election, set for November 3, 2026. The market resolves based on the official results announced by the state election office following the election day voting and counting process.



