Kalshi Granted Temporary Injunction in New Jersey Sports Trading Case

“I am persuaded that Kalshi’s sports-related event contracts fall within the CFTC’s exclusive jurisdiction," judge rules.

Amy Calistri - News Editor at Covers.com
Amy Calistri • News Editor
Apr 28, 2025 • 19:07 ET • 4 min read
A general view of MetLife Stadium before an international friendly between the Real Madrid and the Barcelona. Vincent Carchietta-Imagn Images
Photo By - Imagn Images. A general view of MetLife Stadium before an international friendly between the Real Madrid and the Barcelona. Vincent Carchietta-Imagn Images

Prediction market operators received more good news this week as Kalshi won a preliminary restraining order and a temporary injunction against the New Jersey Division of Gaming Enforcement (NJDGE). Last month, the NJDGE issued cease-and-desist orders to Kalshi and Robinhood, another prediction market provider. 

Key Insights:  

After receiving a cease-and-desist order from the NJDGE, Kalshi filed a motion for a preliminary restraining order and a temporary injunction with the U.S District Court for the District of New Jersey. In response, the NJDGE filed an opposition to Kalshi’s motion.  

The NJDGE argues that Kalshi made its sporting event contracts available to New Jersey residents in violation of New Jersey sports betting laws and regulations. Kalshi is unlicensed by the state. As a prediction market operator, however, it is federally regulated by the Commodity Futures Trading Commission (CFTC).  

Kalshi argues that the state has no jurisdiction over its sporting event contracts as prediction markets are regulated by the federal government. The NJDGE countered that sporting event contracts should not fall under the CFTC’s jurisdiction as they are not financial in nature. The vast majority of regulated futures contracts are based on the future prices of commodities or other financial securities.   

On both points, the judge sided with Kalshi.

“I am persuaded that Kalshi’s sports-related event contracts fall within the CFTC’s exclusive jurisdiction and am unconvinced by the defendant’s arguments to the contrary,” Judge Edward Kiel wrote. “Defendants argue that sporting events are without potential financial, economic, or commercial consequence. On the record before me, I disagree.” 

The next states in Kalshi’s sights 

Like Nevada and New Jersey, Maryland issued Kalshi a cease-and-desist order. And like Nevada and New Jersey, Kalshi filed a motion for a preliminary restraining order and a temporary injunction with Maryland’s U.S. District Court. 

Meanwhile, Ohio expects that it might be the next recipient of a Kalshi lawsuit. Ohio issued a cease-and-desist order to Kalshi and two other prediction market companies late last month.  

While Kalshi seems to have the upper hand in these preliminary legal battles, the war over sports trading regulation will likely continue. For one thing, there’s a lot of ambiguity in federal law and regulation to keep lawyers and judges busy.  

The Federal Wire Act prohibits interstate sports betting, which is one reason why sports betting is legalized and regulated intrastate. Meanwhile, CFTC Rule 40.11(a)(1) prohibits any event contract “that involves, relates to, or references terrorism, assassination, war, gaming, or an activity that is unlawful under any State or Federal law ....”   

Also, there is just too much at stake for the states to just fold. For instance, New Jersey generated $138.3 million in online sports betting tax revenues last year. Should prediction markets prevail, states stand to lose one of their newest and dependable revenue streams. Meanwhile, companies like DraftKings and FanDuel, which have made sizable investments to secure state licenses and state regulatory approvals, have a lot to lose. Afterall, it will be hard to compete with a prediction market operator that isn’t required to pay up to 50% in state taxes.  

Pages related to this topic

Amy Calistri - Covers.com
News Editor

Amy Calistri got her high school letter in golf and hasn't golfed since. She has a collegiate letter in wrestling, but never wrestled. She was arguably the worst catcher in IBM's coed softball league. But she is a hardcore sports fan, having spent her formative years yelling from Boston Garden's second balcony and Fenway's cheap seats. Amy loves when she can combine her love of sports with her business acumen. She has covered the sports and gambling industries for more than 20 years, writing for outlets including Bluff Magazine, PokerNews, and OnlineGambling.com. Amy co-hosted the popular radio show Keep Flopping Aces and co-wrote Mike “The Mouth” Matusow’s memoir, Check-Raising the Devil. Amy is also published in the areas of economics, investing, and statistics.

Popular Content

Covers is verified safe by: Evalon Logo GPWA Logo GDPR Logo GeoTrust Logo Evalon Logo