California Judge Rules Kalshi Operates Under Federal Oversight, Not Tribal Gaming Law
Kalshi has scored one other win in its struggle to outline the way forward for sports activities prediction markets.
On Monday, a California federal choose refused to dam the platform’s contracts, siding with the corporate’s argument that it’s a federally regulated change and never a sportsbook. The ruling fingers tribes their first loss in a fast-expanding authorized battle that would redraw the boundaries of playing legislation.
Court Says CFTC, Not Tribes, Regulates Event Contracts
U.S. District Judge Jacqueline Scott Corley rejected a movement for a preliminary injunction from Blue Lake Rancheria, Chicken Ranch Rancheria of Me-Wuk Indians, and Picayune Rancheria of the Chukchansi Indians. The tribes sought to dam Kalshi from providing “sports activities occasion contracts” accessible from tribal lands, arguing that the operator’s actions violated the Indian Gaming Regulatory Act (IGRA) and constituted unlicensed Class III gaming.
Corley disagreed. In her 28-page order, she dominated that Kalshi’s operations fall below the Commodity Exchange Act (CEA) and the oversight of the Commodity Futures Trading Commission (CFTC).
“The UIGEA, in contrast to IGRA, expressly addresses web gaming that may be accessed in areas the place such gaming is illegal, together with Indian lands,” Corley wrote, referring to the Unlawful Internet Gambling Enforcement Act (UIGEA). Because Kalshi is registered with the CEA, its on-line contracts “are usually not bets or wagers below the UIGEA,” even when customers commerce them whereas on tribal property.
Judge Corley can be persuaded by Kalshi’s argument that interstate (or on this case, state-to-Indian) gaming points are ruled by UIGEA, not IGRA, and UIGEA carves out buying and selling exercise ruled by the CEA. pic.twitter.com/n7hdJx5aJw
— Andrew Kim (@akhoya87) November 10, 2025
Expanding Legal Battles
The ruling follows a string of federal victories for Kalshi, which has confronted regulatory strain from states together with Maryland, Nevada, and New Jersey. In every case, judges have declined to halt its operations whereas litigation continues, citing the CFTC’s unique jurisdiction over federally registered exchanges.
Still, tribal governments stay central to the struggle. Their lawsuits argue that prediction markets siphon income from tribal gaming and erode sovereign authority. Earlier this yr, an identical problem helped pause Crypto.com’s event-contract choices in Nevada.
Judge Acknowledges Tribal Concerns
Corley acknowledged these sovereignty considerations however stated they weren’t grounds for a preliminary injunction.
“By self-certifying the legality of its occasion contracts in a manner that insulates its actions from judicial evaluation,” she wrote, “Kalshi might have discovered a manner round prohibitions on interstate playing that have been created with the Tribes’ finest curiosity in thoughts.”
What the Decision Means for Prediction Markets
While the order is restricted to preliminary aid, it reinforces the federal footing Kalshi and comparable corporations depend on. The court docket’s reasoning successfully affirms that CFTC-regulated exchanges sit outdoors state and tribal playing frameworks, at the very least for now.
That interpretation narrows the attain of IGRA and state gaming legal guidelines within the on-line prediction-market house, underscoring the jurisdictional hole between conventional playing regulation and federally registered monetary exchanges.
Industry observers say the choice might encourage different platforms to broaden their choices whereas awaiting additional federal steering.
At the identical time, the ruling heightens strain on the CFTC, which has but to difficulty clear guidelines round sports-based or election-based occasion contracts. Congress and federal businesses might now face renewed calls to make clear the place prediction markets finish and playing begins.
For tribes, the authorized route has narrowed however not closed. Their finest leverage might now shift from courtroom litigation to legislative advocacy, pushing for clearer boundaries between monetary contracts and video games of probability.
Ultimately, Corley’s order retains Kalshi buying and selling, retains tribes annoyed, and retains the federal authorities in cost — at the very least till the Ninth Circuit or the CFTC decides in any other case.
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