About This Market
Traders give Tom Cotton (R) about a 93.2% chance. Hallie Shoffner (D) follows at 6.7%. Compare prices from Kalshi, Polymarket US, Polymarket, and PredictIt. The largest cross-platform price difference is 2.5 percentage points.
Traders give Tom Cotton (R) about a 93.2% chance. Hallie Shoffner (D) follows at 6.7%. Compare prices from Kalshi, Polymarket US, Polymarket, and PredictIt. The largest cross-platform price difference is 2.5 percentage points.
Polymarket and Kalshi are tracking the Arkansas Senate winner for the upcoming 2026 election. This race is pivotal as it could influence the balance of power in the Senate, impacting legislative priorities and national politics.




