About This Market
SharePolymarket, Kalshi, and PredictIt are tracking the South Carolina Republican Senate nominee for the upcoming election. The outcome will influence party dynamics and strategies leading into the 2026 elections, particularly in a key battleground state.
Lindsey Graham leads the “South Carolina Republican Senate nominee” event at 85.8% implied probability, followed by Mark Lynch at 8.0%. A 3.5% cross-platform spread signals an active arbitrage window.


