This week has been particularly tumultuous for prediction markets, marked by ongoing legal disputes in Connecticut and Montana, alongside the industry's expansion through new partnerships and agreements.
Federal investigations into potential insider trading within prediction markets have intensified, while Donald Trump Jr. and the White House have taken a more active role in state discussions regarding the sector.
Here are the key developments in prediction markets from the past week.
Ongoing Legal Disputes in Prediction Markets
Connecticut has initiated a new enforcement lawsuit aimed at halting Kalshi's offering of sports event contracts in the state. Officials claim that Kalshi is running an unlicensed sports betting operation and violating the Connecticut Unfair Trade Practices Act. The state is seeking an injunction, civil penalties, and the return of profits earned within Connecticut.
In response, Kalshi has transferred the case to federal court while also appealing to the Second Circuit regarding the applicability of federal law over Connecticut's regulations on its sports contracts.
Montana Court Ruling on Kalshi
In Montana, a judge has revived Kalshi's previously stalled lawsuit. On August 27, U.S. District Judge Donald Molloy denied a request for a stay and a preliminary injunction from Kalshi. The parties had previously agreed to pause the case multiple times but failed to provide sufficient reasons for another extension. The judge has mandated that Montana respond to Kalshi's complaint within 21 days.
Judge Molloy noted that Kalshi's repeated requests for stays had weakened its argument for the necessity of a preliminary injunction due to potential irreparable harm. The motion was denied without prejudice, allowing Kalshi the option to refile in the future.
Kalshi originally filed suit against Montana in April, contesting the state officials' attempts to impose state gambling laws on its platform.
Novig's Legal Actions on Hold
This week, Novig opted to pause two of its five lawsuits against state regulators. A federal judge has granted a stay in Massachusetts until the state’s Supreme Judicial Court makes a decision on Kalshi’s appeal regarding sports event contracts. Additionally, Novig and New Mexico officials are seeking to delay their case until August 2027 while a separate lawsuit involving the CFTC unfolds.
Updates on Insider Trading Investigations
Recent developments have emerged in federal insider trading investigations related to prediction markets. The case against U.S. Army Special Forces soldier Gannon Ken Van Dyke has been stayed pending his criminal prosecution. Meanwhile, Google engineer Michele Spagnuolo is attempting to dismiss charges against him, asserting that the contracts in question should be classified as gambling rather than swaps regulated by U.S. commodities law.
New reports indicate that there may be additional cases involving a U.S. servicemember and an employee from KPMG.
Expansion of Prediction Market Offerings
Kalshi has made strides in enhancing its presence in California by forming partnerships with five Major League Baseball teams, including the Los Angeles Dodgers, San Diego Padres, and San Francisco Giants. These agreements come as prediction market firms increasingly focus on California, where sports betting remains illegal, but federally regulated event contracts are permitted.
Meanwhile, Prospect Markets is nearing its launch in the U.S. after its brokerage subsidiary registered as an introducing broker with the CFTC and became a member of the NFA. This move is part of the company's broader strategy to expand its operations.