U.S.odds favor Roger Marshall (R)

Kansas Senate Seat Tightens as Republicans' Hold Weakens

Source: Polymarket market “Kansas Senate Election Winner”

Roger Marshall (R): leaning yes (70%)
Leading outcome Roger Marshall (R) 70% Leaning yes · A likely → leaning yes
24h move ▼ 5.5 pts Roger Marshall (R)
Traded 24h $27K $83K all time
Resolves by 2026-11-03
Source markets 9 9 markets · mixed

Where the money stands

Roger Marshall (R) 70% ▼ 5.5
Adam Hamilton (D) 28% ▲ 3.0

Source markets for this story

Texas Senate winner? Kalshi · James Talarico 58% · +3.0 24h
New Hampshire Senate winner? Kalshi · Chris Pappas 84% · +2.0 24h
Kansas Senate winner? Kalshi · Roger Marshall 73% · -5.0 24h
Ohio Senate winner? Kalshi · Sherrod Brown 55% · +1.0 24h
Idaho Senate winner? Kalshi · Jim Risch 93% · -2.5 24h
Kansas Senate Election Winner Polymarket · Roger Marshall (R) 70% · -5.5 24h
Ohio Senate Election Winner Polymarket · Sherrod Brown (D) 55%
Texas Senate Election Winner Polymarket · James Talarico (D) 60% · +2.0 24h
Maine Senate Election Winner Polymarket · Troy Jackson (D) 70%
View the market on Polymarket ← Front Page