PoliticsPhoto: MintPrediction Markets Favor Democrats to Win US Senate in 2026 Midterms
Prediction markets show Democrats with a 74% chance to win the US Senate and a 94% chance to secure the House in the 2026 midterm elections. Kalshi's data indicates an 11-point increase in Senate win probability since early October. Polymarket also gives Democrats a 73% Senate win chance. Republicans face tough battles, especially in key Senate races where Democrats are gaining ground.
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