About This Market
SharePolymarket and Kalshi are tracking the winner of the AZ-03 House race scheduled for November 3, 2026. This election is crucial as it could influence the balance of power in Congress and reflect voter sentiment on key issues in the state.
Democratic Party leads the “AZ-03 House winner” event at 95.1% implied probability, followed by Republican Party at 4.3%. A 5.2% cross-platform spread signals an active arbitrage window.

