Robinhood Derivatives, the derivatives division of the well-known trading platform Robinhood, has sued authorities in New Jersey and Nevada to stop them from taking action against its sporting event contracts. These contracts, which are made possible by a collaboration with Kalshi, a Commodity Futures Trading Commission (CFTC)-regulated prediction market, allow people to bet on the results of events such as elections and sports games.
On August 19, 2025, lawsuits were filed in U.S. District Courts because state officials claimed that these contracts were illegal sports betting, even though federal courts had already ruled that Kalshi’s operations were legal.
The fight started after federal courts ruled in favour of Kalshi earlier in 2025. This stopped New Jersey and Nevada from using state gambling laws against their CFTC-regulated contracts. Robinhood says that similar decisions should also apply to its products because they run on Kalshi’s infrastructure. But state authorities have kept threatening to take action, which is why Robinhood has asked for injunctions and temporary restraining orders to protect its company.
The main issue in the case is a disagreement between federal and state regulatory powers. Robinhood and Kalshi say that their event contracts are not bets that are subject to state gambling regulations, but rather commodities that the CFTC regulates under the Commodity Exchange Act.
Federal courts have agreed with this point of view, saying that federal law stopped state measures against Kalshi. Robinhood’s claims say that what New Jersey and Nevada did goes against this precedent since it gives Kalshi an unfair advantage by letting it operate while threatening Robinhood with sanctions.
Robinhood called the Division of Gaming Enforcement in New Jersey to find out if it could provide contracts under the Kalshi verdict. Still, officials wouldn’t promise not to enforce the law and didn’t respond to follow-up questions.
The Gaming Control Board in Nevada also said that issuing these kinds of contracts would be seen as “wilful violations” of state law, even if federal courts had ruled otherwise. Robinhood says these efforts could hurt competition since it could lose market share to Kalshi if it can’t operate.
The lawsuits show how the gap between traditional state-licensed gaming and new federally controlled prediction markets is getting worse. Event contracts, which use blockchain technology to clarify terms, have become more popular. Robinhood says that more than two billion contracts have been traded.
The site has lately added NFL and NCAA football markets, which shows how popular they are. However, state authorities and traditional sportsbooks say that these markets are similar to sports betting, which raises worries about consumer safety and regulatory supervision.
The legal fight over Robinhood could establish a standard for how digital financial products should be regulated. If the verdict goes in the CFTC’s favour, it would strengthen its control over event contracts. This might provide ordinary investors with more access to new financial products. On the other hand, state wins could slow the growth of prediction markets, which would hurt platforms like Robinhood and Kalshi.
The disagreement comes at a time when regulations are changing in general. For example, the SEC has been working to make it easier for regular people to invest in private equity and cryptocurrencies.
These improvements are meant to make investment more accessible to everyone, but they also show how important it is to have clear rules that protect consumers while allowing for new ideas. Robinhood’s lawsuits are a call for clearer rules in a rapidly changing financial world. The results will certainly have an impact on the future of prediction markets and digital assets
