Posted on: April 2, 2026, 12:01h.
Last updated on: April 2, 2026, 12:01h.
- It’s the first time the feds have sued a state relating to prediction markets regulation
- Federal preemption is a cornerstone of the commission’s case against the state
- The CFTC wants the court to rule that federal laws supersede state gaming regulations
In a first in the various legal maneuvering between states and the prediction markets industry, the Commodity Futures Trading Commission (CFTC) is suing Illinois on the grounds that federal preemption grants the commission sole authority to regulated yes/no exchanges.
The commission, which is the regulator overseeing prediction markets, filed the suit in the US District Court for the Northern District of Illinois, noting the state is attempting to shutter designated contract markets (DCMs). The CFTC believes the Commodities Exchange Act (CEA) give it the authority to regulate DCMs which serve as the platforms on which event contracts change hands.
Illinois’s attempt to shut down federally regulated DCMs intrudes on the exclusive federal scheme Congress designed to oversee national swaps markets,” said the commission in the legal filing. “Prompted by the evolution of national financial markets and repeated conflicts with state law, Congress enacted the CEA, granting the CFTC exclusive jurisdiction to regulate those markets and enacting a comprehensive federal regulatory framework that preempts state laws that attempt to regulate the operation of, or transactions on, CFTC-regulated exchanges.”
Federal preemption revolves around the premise that federal laws take precedence over state-level laws and regulations.
CFTC May Be Facing Uphill Battle in Illinois Case
While the federal preemption argument has merit, it hasn’t proven particularly effective for prediction market operators in their various state-level legal battles. In fact, companies such as Crypto.com, Kalshi and others have dealt with more legal setbacks than victories despite leaning heavily into federal preemption.
Much of the industry’s legal woes boil down to clear similarities between sports event contracts and traditional sports wagering. States believe that with sports derivatives and standard sports betting being essentially the same thing, they have the authority to exercise regulatory authority because gaming is regulated by the states — something affirmed by Congress and the Supreme Court. The CFTC points out that Illinois and the Illinois Gaming Board (IGB) believe sports even contracts are bets, not swaps.
“Defendants misapprehend both the nature of these contracts and the federal regulatory framework,” said the commission in the suit. “Event contracts, including sports-related event contracts that are listed on DCMs, are covered by the CEA, and the CEA prohibits States from invading the CFTC’s exclusive jurisdiction over event contract transactions offered by and executed on federally regulated DCMs. By prohibiting these DCMs from operating in Illinois without an Illinois license or by conditioning their operation on compliance with Illinois laws and regulations, Defendants directly interfere with Plaintiffs’ authority pursuant to the federal scheme imposed by Congress through the CEA.”
Illinois Is a Hard ‘No’ on Sports Event Contracts
Illinois generates significant revenue from its various sports betting taxes, so its opposition to sports derivatives is, to some extent, understandable. Prediction market operators aren’t subject to the same gaming taxes that are applied to sportsbooks.
The state has made its opposition to sports prediction markets clear. The CFTC suit was filed a year and a day after Illinois issued cease-and-desist letters to Crypto.com, Kalshi and Robinhood. A similar letter was sent to Polymarket in January.
The CFTC views those moves as efforts by the state to skirt federal law and is asking the court to restrict the state from going down that road.
“Unless restrained and enjoined by the Court, Defendants are likely to continue their attempts to subvert federal law and the exclusive jurisdiction to regulate event contract swaps conferred on the CFTC by Congress,” adds the commission in the legal document. “Plaintiffs request that this Court enjoin the enforcement of these laws as applied to commodity derivatives markets and swaps traded on DCMs.”
