CME CEO Duffy Calls for Clearer Rules on Prediction Markets

CME Group Chief Executive Officer Terry Duffy said the rapidly expanding prediction market sector requires stronger oversight and clearer regulatory frameworks to ensure sustainable growth. He emphasized that investor protection and market integrity are becoming increasingly important as new event‑based trading products emerge.

Prediction markets allow participants to trade contracts tied to the outcome of future events, such as elections, economic indicators, or sports results. The rapid expansion of these markets in recent years has drawn greater attention from regulators and industry leaders who are calling for clearer rules.

Duffy said the most effective way for prediction markets to develop is through a solid regulatory framework that can remain consistent across different political administrations. According to him, stable regulation would support innovation while ensuring that markets are not exposed to manipulation or structural weaknesses.

Industry executives also highlighted that as novel trading products gain popularity, regulators must ensure appropriate safeguards for market participants. Analysts say stronger oversight and transparent rules could help prediction markets integrate more closely with traditional derivatives markets while maintaining investor confidence.