Screens displaying the emblem and homepage of prediction market platform Polymarket in Saint-Mande, east of Paris, April 29, 2026.
Martin Lelievre | Afp | Getty Photos
The Commodity Futures Buying and selling Fee introduced on Thursday that it was suing Rhode Island, one week after the state took motion in opposition to two prediction market platforms.
It marks the seventh state the CFTC has sued in a dispute over who has the authority to manage prediction markets.
Rhode Island Lawyer Basic Peter Neronha sued Kalshi and Polymarket final week, saying that the businesses had been violating the state’s sports-betting legal guidelines by their sports-related occasion contracts, an argument different states have additionally made. Nevertheless, the CFTC asserts that the precise to manage these markets falls beneath the federal company’s jurisdiction over swaps and derivatives, which it says consists of occasion contracts.
“CFTC-registered exchanges have confronted an onslaught of lawsuits looking for to restrict People’ entry to occasion contracts and undermine the CFTC’s sole regulatory jurisdiction over prediction markets,” CFTC Chairman Michael Selig stated in a press launch asserting the lawsuit. “This energy seize ignores the legislation and a long time of precedent.”
The CFTC is looking for to intervene within the state’s current lawsuit in opposition to the platforms and has additionally filed its personal criticism in opposition to Rhode Island.
In all, 18 states are at present engaged in litigation over prediction markets. A kind of states, Minnesota, has moved to ban them outright.
In a social media submit on Tuesday, President Donald Trump stated it was crucial that the fee’s unique jurisdiction over prediction market regulation is maintained.
Whereas authorities within the states concerned in authorized proceedings over prediction markets are on each side of the aisle, the CFTC has solely gone after ones with Democratic attorneys common. Neronha, Rhode Island’s legal professional common, can be a Democrat.
“We allege that Kalshi and Polymarket are working exterior of our sports activities betting legal guidelines, and in the end, Rhode Islanders will probably be footing the invoice for his or her actions. Federal intervention on this lawsuit does not change that,” Neronha stated in a press release. “We’re assured in our case and are able to go on behalf of Rhode Islanders.”
Disclosure: CNBC and Kalshi have a industrial relationship that features buyer acquisition and a minority funding.

