A federal appeals court has drawn a sharp line between state gambling oversight and federal derivatives regulation, ruling that New Jersey cannot block a prediction market platform from offering sports-related contracts to users within the state.
In a divided decision, a three-judge panel concluded that authority over the contracts offered by Kalshi lies exclusively with the U.S. Commodity Futures Trading Commission. The majority held that the company’s offerings qualify as financial derivatives traded on a federally licensed contract market, placing them squarely within federal jurisdiction and beyond the reach of state gaming regulators.
The ruling lands at the center of a growing tug-of-war between prediction market operators and state authorities. These platforms allow users to trade on the likelihood of real-world outcomes — from sports results to political developments — effectively turning forecasts into tradable financial positions. Several states have argued that such activity resembles gambling and should be governed by their licensing regimes and betting restrictions.
New Jersey had previously issued a cease-and-desist notice, asserting that the platform’s sports-related contracts violated state laws prohibiting certain types of wagering, including bets tied to collegiate events. Kalshi responded by going to court, arguing that its products are “swaps” under federal law and therefore subject solely to federal oversight.
A lower court sided with the company and granted preliminary relief, and the appeals panel largely agreed. Writing for the majority, the court reasoned that Congress intended federal regulators to maintain exclusive control over trades conducted on designated contract markets, effectively preempting conflicting state rules.
The decision marks the first time a federal appellate court has weighed in on the broader question of whether prediction markets fall under state gambling laws or federal commodities regulation — an issue rapidly gaining urgency as more platforms expand.
The lone dissent warned that the distinction between prediction markets and sports betting is largely semantic. The judge argued that the contracts offered mirror traditional sportsbook wagers, suggesting they should not escape state oversight merely by being structured as financial instruments.
The ruling does not end the legal battles. State officials indicated they are reviewing their options, which could include seeking reconsideration by the full appeals court. Similar disputes are unfolding across the country, with other courts examining whether prediction markets can operate nationwide without complying with state gaming frameworks.
For now, the decision strengthens the hand of prediction market operators, reinforcing the view that federally regulated financial contracts may operate independently of state-level gambling controls — a precedent likely to shape the next phase of this regulatory clash.
