About This Market
SharePolymarket and Kalshi are tracking the House race for PA-16, set for November 3, 2026. This election will be pivotal in determining the balance of power in Congress, as both parties vie for control in a competitive district.
Republican Party leads the “Which party will win the House race for PA-16” event at 82.3% implied probability, followed by Democratic Party at 14.0%. A 3.5% cross-platform spread signals an active arbitrage window.

