Illinois ruling on Kalshi widens judicial split over sports swaps

Kalshi’s central sports contracts likely qualify as swaps under the Commodity Exchange Act (CEA), Judge Martha Pacold of the U.S. District Court for the Northern District of Illinois held on Friday 2 October 2026, and she issued an order preventing Illinois from enforcing its licensing and operational requirements against those contracts while litigation continues. Pacold also set a limitation: the connection between a sporting outcome and its economic effects must be “concrete and articulable”; consequences that are too “tenuous, remote, or peripheral” will not suffice.

What Judge Martha Pacold decided in the Illinois ruling on Kalshi

Pacold resolved motions for preliminary injunctions filed in consolidated suits against Illinois officials brought by Kalshi, Coinbase Financial Markets, and the federal government together with the Commodity Futures Trading Commission (CFTC). Coinbase joined the litigation after announcing a partnership to let users trade Kalshi-listed contracts using Coinbase accounts.

Pacold’s order bars Illinois from applying its sports-betting laws and operational and licensing requirements to the central sports contracts in dispute while the litigation proceeds. The judge left open fee issues tied to wagering and the possibility that particular listings may violate the CFTC’s Rule 40.11 to be addressed at a later stage.

"Broad does not mean unlimited," Pacold wrote, adding that the link to financial consequences must be "concrete and articulable."

Why the swap label matters and how it affects CFTC jurisdiction

The CEA vests exclusive jurisdiction over swaps in the Commodity Futures Trading Commission. If a Kalshi contract is not a swap regulated under the CEA, mere listing on a CFTC-regulated exchange does not automatically displace state law. Pacold concluded that the "winner" and "championship" contracts at issue likely cross that threshold, allowing Kalshi to assert federal preemption against Illinois’s licensing and operational requirements.

Pacold emphasized that not every sports contract should be deemed a swap; the classification depends on the concreteness and materiality of the economic consequences tied to the sporting result.

How Judge Pacold contrasted with the Third Circuit and forged a middle path

The Third Circuit reached the same substantive conclusion in April 2026 when it affirmed an injunction preventing New Jersey from applying its laws against Kalshi in KalshiEX v. Flaherty. That court adopted a broader reading of the economic-consequence requirement, pointing to effects results can have on sponsors, advertisers, broadcasters, franchises and local economies.

Pacold accepted that sporting results can carry financial consequences but was more explicit in requiring a direct tie. To illustrate she used a best-of-seven series: if a team loses Game 4 after leading 3-0, an extra game is scheduled and additional revenue opportunities arise for broadcasters, venues and concessionaires. By contrast, she agreed with Coinbase that a bet on the colour of the Gatorade dumped on a coach after a celebration would not produce sufficient consequences to be a swap.

How the Sixth and Ninth Circuits drew narrower lines in other cases

The Sixth Circuit, in a 25 September 2026 decision concerning enforcement in Ohio and Tennessee, held that Kalshi’s sports contracts are not swaps under the CEA. That court accepted that an outcome can be an “event” under the CEA but found the alleged economic consequences too attenuated from the event to justify federal preemption. The Sixth Circuit also alternatively held that even if the contracts were swaps, the CEA neither expressly nor implicitly preempted Ohio’s and Tennessee’s wagering laws.

The Ninth Circuit issued in August 2026 a decision similar to the Sixth Circuit’s, rejecting an expansive reading of indirect economic effects and questioning whether certain sporting results fit the CEA’s definition of an “event.” That court also warned against construing the CEA as giving the CFTC broad de facto authority over gaming nationwide through silence.

Immediate regulatory implications and the outstanding issue of the CFTC’s Rule 40.11

Pacold separated the question of whether the contracts qualify as swaps from whether federal rules allow Kalshi to list them. Illinois argued some Kalshi contracts may violate the CFTC’s Rule 40.11, which prohibits certain categories of game-related contracts. Pacold said that determination belongs to the CFTC, not state regulators.

The CFTC told the Ninth Circuit it expects the Rule 40.11 review to be finalised "within the next two months," which could clarify which event contracts regulated exchanges may list under revised federal rules.

What the Illinois ruling on Kalshi means for a possible Supreme Court role

The patchwork of decisions has put the Supreme Court in position to resolve the dispute. Three petitions for review are pending: New Jersey has asked the justices to review the pro‑Kalshi Third Circuit decision in Flaherty, and Kalshi must file its response by 9 November 2026. Robinhood Derivatives and Crypto.com | Derivatives North America have filed separate petitions against Ninth Circuit rulings that allow Nevada to apply its gaming laws to event contracts.

Judge Pacold added a middle-ground approach that prediction‑market firms can cite on appeal: it allows downward economic consequences to be counted when the connection is sufficiently substantial and demonstrable.

Practical consequences for platforms, operators and regulators

For regulated exchanges and industry suppliers, the ruling highlights two working priorities: document the nature and strength of economic links between sporting results and commercial effects, and closely monitor the CFTC’s Rule 40.11 review. Operators listing contracts on sporting outcomes will need a compliance and legal strategy addressing both potential federal CFTC jurisdiction and the state rules that could remain in force if other courts adhere to the Sixth or Ninth Circuit lines.

For more coverage on rules and markets, see our [regulation](/regulation) section and analysis in [b2b](/b2b).