CFTC says insider-trading laws cover prediction markets as Q1 2026 volume hits $75B

A senior CFTC official said in remarks delivered on 31 March that insider-trading laws apply to prediction markets and that the agency will step up detection, investigations, and prosecutions. The comments come as total trading volume across platforms including Polymarket and Kalshi reached $75 billion in Q1 2026, versus $330 million in Q1 2024.