Commodity Futures Trading Commission Chairman Mike Selig has issued a stern defense of his agency's authority over prediction markets, directly confronting legal challenges from state governments.

US Capitol Building

Selig declared, "To those who seek to challenge our authority in this space, let me be clear, we will see you in court." He confirmed the CFTC has filed a legal brief to solidify the federal government's role as the primary regulator.

"The CFTC has regulated these markets for over two decades," Selig stated. He highlighted their utility in allowing individuals to hedge commercial risks and serving as a check on information streams.

Many legal disputes center on prediction markets involving sports bets. States like Nevada, Massachusetts, and New York have accused event-contract platforms of violating state sports-betting laws. A federal judge in Nevada previously sided with state authorities, though that ruling is under appeal.

Coinbase, a major U.S. crypto exchange, is also engaged in litigation, suing Connecticut, Illinois, and Michigan over their attempts to regulate sports betting as gaming.

This regulatory battle unfolds against a backdrop of shifting agency stances. While the CFTC previously opposed certain contracts, courts have ruled against them in past legal fights. The agency's approach has reportedly shifted with new leadership.

Utah Governor Spencer Cox publicly challenged Selig's assertion of authority, arguing these markets are "gambling - pure and simple." He vowed to oppose the CFTC in court.

U.S. Senator Elizabeth Warren also criticized Selig's stance, asserting he is attempting to undermine states' rights to regulate gambling and protect citizens. She urged the CFTC to focus on broader market stability.