In a recent ruling, a federal judge in Arizona has halted the state's attempt to bring criminal charges against Kalshi, a prediction market provider, at least for the time being. This decision comes in response to a motion filed by the Commodity Futures Trading Commission. District Judge Michael Liburdi ruled that Arizona cannot proceed with an arraignment of Kalshi as scheduled, after the state announced plans to file 20 criminal charges against the company for allegedly violating Arizona law by offering betting products.
The judge's ruling stated that the Commodity Futures Trading Commission has demonstrated a strong likelihood of succeeding in its claim that Arizona's gambling laws are preempted by federal law. As a result, Arizona's pursuit of state action could potentially violate the Supremacy Clause, leading the judge to grant a temporary restraining order for a period of two weeks. The ruling also noted a pending motion for a preliminary injunction, which, if granted, would extend the temporary restraining order. The judge's decision has been welcomed by the CFTC, with Chair Michael Selig stating that the regulator appreciates the court's decision, adding that Arizona's attempt to use state criminal law against companies complying with federal law sets a dangerous precedent.
The case centers on the debate over whether prediction markets, also known as event contracts, fall under the supervision of the Commodity Futures Trading Commission, and whether federal law preempts state law in this area. The issue has seen mixed results in court, with state courts often siding with states and federal courts producing different outcomes. The Ninth Circuit Court of Appeals is set to hold a hearing on a consolidated case next week, allowing various providers and parties to present their arguments.