About This Market
SharePolymarket, Kalshi, and PredictIt are tracking the 2028 US Presidential General Election. This election will determine the next president, influencing domestic and foreign policies for years to come.
Gavin Newsom leads the “2028 US Presidential General Election” event at 18.8% implied probability. Other contenders include JD Vance (19.8%), Marco Rubio (12.5%), Alexandria Ocasio-Cortez (6.6%), and Kamala Harris (3.6%). A 5.8% cross-platform spread signals an active arbitrage window.
