ARKANSAS SENATE · 3 NOV 2026
Tom Cotton (R) to win
TruthIndex™
94.6%Safe R+0.7 pts in 30 days
Cotton (R) 94.6%Shoffner (D) 5.9%
Probability implied by prediction-market prices
Probability implied by prediction-market prices
Polymarket 94.6% · Kalshi 94.5% · 0.3 pts apartOct 16, 2026, 2:28 PM ET