About This Market
SharePolymarket, Kalshi, and PredictIt are tracking the race for the Democratic nominee for Senate in Maine in 2026. This contest is crucial as it will influence the balance of power in the Senate and reflect voter sentiment in the state leading up to the election.
Graham Platner leads the “Democratic nominee for Senate in Maine in 2026” event at 92.2% implied probability. Other contenders include Janet Mills (7.8%), Dan Kleban (0.6%), and Jordan Wood (0.1%). A 4.5% cross-platform spread signals an active arbitrage window.
