Prediction market operator Kalshi achieved record trading volume during March Madness despite objections from the NCAA to college sports betting on such platforms. The surge in activity highlights growing demand for alternative betting markets as traditional sports gambling expands across the United States. Kalshi's platform allows users to wager on specific outcomes in college basketball tournaments.

The NCAA has actively opposed betting on college sports through prediction markets, arguing it threatens the integrity of amateur athletics. College sports betting remains controversial as institutions grapple with balancing revenue opportunities against potential risks to student-athletes. Prediction markets operate in a regulatory gray area compared to traditional sportsbooks, which face stricter oversight.

Kalshi's March Madness success demonstrates the resilience of prediction markets even amid regulatory pressure. The platform's ability to attract record volume suggests strong user interest in these alternative betting formats, potentially signaling broader market acceptance despite institutional opposition.