New Jersey's top law enforcement and gaming officials have escalated their legal fight against prediction market platform Kalshi, filing a petition asking the US Supreme Court to weigh in on whether the company can offer sports-related contracts to state residents.
The Legal Challenge
The state's Attorney General, along with its gaming regulators, submitted a petition for a writ of certiorari to the nation's highest court. The move seeks to overturn lower court decisions that have allowed Kalshi to continue operating in the state while litigation plays out.
At the heart of the dispute is whether Kalshi's event contracts tied to sporting outcomes should be treated as regulated gambling under state law, or as financial derivatives that fall under federal oversight from the Commodity Futures Trading Commission.
The question of who governs prediction markets could reshape the entire industry across the United States.
Federal Versus State Authority
Kalshi has argued that because it is registered with the CFTC as a designated contract market, its products are governed by federal commodities law, placing them beyond the reach of individual state gaming authorities. That position has so far held up in preliminary court rulings.
New Jersey officials contend that offering wagers on sports events amounts to sports betting, an activity the state licenses and taxes heavily through its established gaming framework. They argue that allowing federally registered platforms to bypass those rules undermines state consumer protections and revenue.
The outcome carries significant weight for the broader prediction market sector, which has grown rapidly and drawn scrutiny from regulators nationwide. Several states have raised similar objections to Kalshi and comparable platforms offering event-based contracts.
- New Jersey seeks Supreme Court review of lower court rulings favoring Kalshi
- The case pits federal CFTC authority against state gaming regulation
- A ruling could set a national precedent for prediction markets
Whether the Supreme Court agrees to take up the case remains uncertain, as the court accepts only a small fraction of the petitions it receives each term. Should the justices decline, the lower court decisions permitting Kalshi's operations would stand for now.