Gary Gensler Backs States in Fight Over Prediction Market Oversight
— By Tony Rabbit in Regulation
Former SEC and CFTC Chair Gary Gensler has sided with US states in a dispute over prediction market regulation, challenging federal authority.
Former SEC and CFTC Chair Gary Gensler has weighed in on the ongoing debate surrounding the regulation of prediction markets, filing an amicus brief that supports state-level oversight. This position places him in opposition to President Trump and the current stance on federal authority over these evolving financial instruments.
Gensler Backs State Regulation
In an amicus brief submitted to the Sixth Circuit Court of Appeals, Gary Gensler argued that Congress did not grant the Commodity Futures Trading Commission (CFTC) authority over nationwide sports betting when it enacted the Dodd-Frank Act in 2010. This filing, reported on June 12, 2026, by CoinDesk and Decrypt, centers on the legal interpretation of federal regulatory powers.
Gensler's argument asserts that sports-betting contracts do not align with the legal definition of a swap. Consequently, he maintains that existing state gaming laws should continue to apply to these markets.
The Core Argument: 'Let the States Do It'
Gensler summarized his position with the phrase, 'let the states do it.' He emphasized that concerns such as youth gambling are best addressed and managed at the state level, where specific local contexts can be considered.
This perspective suggests a preference for decentralized regulatory oversight, allowing individual states to tailor rules to their unique demographics and societal priorities.
Contrasting Views on Federal Authority
Gensler's stance directly contrasts with that of President Trump. The President has previously stated that the CFTC's exclusive authority over prediction markets should be maintained, advocating for a centralized federal approach.
This divergence highlights a fundamental disagreement within US policy circles regarding the appropriate level of government to regulate emerging digital markets.
Growth of Prediction Markets
Prediction markets, including platforms like Kalshi and Polymarket, have experienced rapid expansion in recent years. These platforms enable users to speculate on various real-world events, creating new avenues for engagement and potential financial activity.
The increasing popularity of these markets underscores the urgency of clarifying their regulatory status, a development DEXTools will continue to track.
Implications for the Future
The outcome of this legal dispute could significantly impact the operational frameworks for prediction markets in the United States. A ruling favoring state authority could lead to a patchwork of regulations across different jurisdictions, potentially complicating nationwide operations.
Conversely, a reaffirmation of federal authority would likely standardize regulations under the CFTC's purview. Investors and participants in these markets should monitor these developments closely, as regulatory clarity can influence market stability and growth.
This article is not financial advice. Information is based on reports from CoinDesk and Decrypt on June 12, 2026.
Frequently Asked Questions
What is Gary Gensler's current position on prediction market regulation?
Gary Gensler argues that US states, not the CFTC, should regulate prediction markets, stating that Congress did not grant the CFTC authority over nationwide sports betting in the Dodd-Frank Act.
Why does Gensler believe state regulation is more appropriate?
Gensler believes that sports-betting contracts do not fit the legal definition of a swap and that concerns like youth gambling are best handled at the state level, allowing for tailored approaches.
How does Gensler's view differ from President Trump's?
Gensler's position puts him at odds with President Trump, who has stated that the CFTC's exclusive authority over prediction markets should be maintained.
What is the significance of the Dodd-Frank Act in this dispute?
Gensler's brief argues that the Dodd-Frank Act, passed in 2010, did not give the CFTC authority over nationwide sports betting, which he believes is distinct from the swaps it was intended to regulate.