About This Market
Traders give Mark Alford (R) about a 93.7% chance. Jordan Herrera (D) follows at 7.2%. Compare prices from Kalshi, Polymarket US, and Polymarket. The largest cross-platform price difference is 2.7 percentage points.
Traders give Mark Alford (R) about a 93.7% chance. Jordan Herrera (D) follows at 7.2%. Compare prices from Kalshi, Polymarket US, and Polymarket. The largest cross-platform price difference is 2.7 percentage points.
Prediction markets on Polymarket and Kalshi are tracking the winner of the MO-04 House election. This market resolves based on the official results of the election held on November 3, 2026, with odds fluctuating based on candidate campaigning and voter sentiment leading up to the date.
