Federal Court Backs Kalshi Against New Jersey Regulators

A federal appeals court said Wednesday that New Jersey can’t regulate Kalshi’s prediction markets. The ruling backs the startup against state gambling enforcers who wanted to shut down its operations.

The three-judge panel ruled that only the Commodity Futures Trading Commission gets to police prediction markets like Kalshi. New Jersey’s Division of Gaming Enforcement tried to classify Kalshi’s event contracts as illegal gambling under state law. But the court shot that down, saying federal oversight trumps state rules. Kalshi, which launched in 2018, lets people bet on everything from elections to economic data. The CFTC already gave the company a license to operate these markets.

State Officials Push Back

New Jersey officials aren’t happy. They argued that states should help protect consumers alongside federal agencies. The court disagreed, saying a patchwork of different state rules would create chaos for companies trying to follow the law.

Attorney General Linda Gonzalez said her office is “reviewing the court’s opinion and exploring potential next steps.” She didn’t say if New Jersey will appeal. State Senator Thomas Kean introduced a bill last month that would let New Jersey work with federal agencies on digital finance oversight. That bill is still moving through the legislature.

The legal fight started in 2025 when New Jersey gambling regulators went after Kalshi. They said the company’s contracts looked too much like sports betting, which falls under state jurisdiction. Kalshi fought back, arguing that the CFTC’s license should protect them from state interference.

Industry Reactions

Kalshi CEO Tarek Mansour called the ruling a big win. “This gives us the certainty we need to continue innovating and serving our users,” he said. The company plans to expand its contract offerings now that it’s got clearer regulatory protection.

But state regulators worry about losing consumer protection powers. The North American Securities Administrators Association said the decision “could limit states’ ability to protect investors.” NASAA President Melanie Senter Lubin thinks states play a key role that shouldn’t be weakened.

CFTC Chairman Rostin Behnam backed the court’s reasoning. “Our mandate is to provide a stable and transparent market environment,” he said Thursday. The federal regulator wants to keep oversight centralized rather than split between dozens of state agencies. This development aligns with Warren Demands Insider Trading Crackdown on, highlighting broader market trends.

Legal experts think the case could affect other fintech companies. Columbia University law professor Mark Johnson called it “a landmark case for federal versus state regulatory powers.” Companies operating across multiple states often prefer dealing with one federal agency instead of 50 different state rules.

Kalshi’s legal team, led by attorney Susan Klein, said the ruling lets them “focus on innovation without the uncertainty of navigating disparate state regulations.” Klein thinks other prediction market companies will benefit from the clearer legal framework.

The company’s stock jumped 3% in after-hours trading Wednesday. Kalshi has raised over $30 million from investors including Sequoia Capital and Charles Schwab. The startup competes with offshore prediction markets that don’t have U.S. regulatory approval.

What’s Next

Other states were watching New Jersey’s case closely. Texas and California gaming officials had been considering similar actions against prediction markets. The federal court ruling probably kills those efforts before they start.

New Jersey has 60 days to decide whether to appeal to the Supreme Court. Legal analysts think the high court is unlikely to take the case, since it deals with a narrow jurisdictional question. That would make Wednesday’s ruling the final word.

Kalshi’s trading volume has grown 400% over the past year as more people discover prediction markets. The company offers contracts on everything from Federal Reserve interest rate decisions to whether specific legislation will pass Congress. Users can bet as little as $1 on most contracts. Analysts have drawn connections to Dollar Drops as Iran Ceasefire Reports amid evolving conditions.

The CFTC reviews each new contract type before Kalshi can list it. That process typically takes several weeks and involves checking whether the contract serves a legitimate economic purpose. Kalshi can’t offer contracts on sports or entertainment events, which remain under state gambling jurisdiction.

The ruling comes as prediction markets gain mainstream attention ahead of the 2024 election cycle. Kalshi processed over $100 million in trading volume last year, with political contracts driving much of that activity. The company’s election markets drew scrutiny from both state and federal officials concerned about potential market manipulation.

Several Wall Street firms have quietly invested in prediction market technology, viewing it as the next frontier in derivatives trading. Goldman Sachs and JPMorgan have both explored launching their own event-based contracts, though neither has received CFTC approval yet. Industry insiders expect more traditional financial institutions to enter the space if regulatory clarity improves.