The Economic Times

Midterm elections 2026: Why Kalshi and Polymarket election betting declines as sports and crypto take over

2026 midterm election results: Prediction markets have grown more than 20-fold since October 2024, but election betting is losing its share of trading activity. Ahead of the 2026 US midterms, sports and crypto are attracting traders, while concerns over market manipulation and state gambling laws put Kalshi and Polymarket under scrutiny.