What Two DOJ Cases Reveal About the Legal Risks of Prediction Markets: Bits + Bips

Prediction markets face increasing scrutiny as federal authorities apply wire and commodities fraud statutes to curb insider trading. These prosecutions hinge on the breach of a fiduciary duty or duty of trust when trading on material non-public information, rather than traditional securities law definitions. Former DOJ prosecutor Sam Ender highlights that while prediction markets offer unique data signals, they remain susceptible to manipulation and jurisdictional conflicts between the Commodity Futures Trading Commission and state gambling regulators. High-profile cases, including those involving Google internal data and classified military information, demonstrate the government's commitment to market integrity and national security. As these platforms grow into multi-trillion-dollar entities, the lack of clear legislative guidance necessitates judicial resolution, particularly regarding whether these binary contracts fall under federal commodity exchange oversight or state-level gaming restrictions.