Today in prediction market news, we’re following the biggest developments across the industry in real time, including Novig’s CFTC approval, the latest movement on crypto market legislation, and other major stories shaping prediction markets, sports event trading, and regulated forecasting platforms. Follow our live blog throughout the day for breaking updates, market reactions, and analysis from across the prediction markets and iGaming sectors.
Polymarket hits legal setback in Michigan
Michigan judge denies Polymarket's request for a preliminary injunction pic.twitter.com/jwFdCZHBFV
— Mick Bransfield (@MickBransfield) June 17, 2026
Tribes cite CFTC proposal in Connecticut fight
In a new court filing, Connecticut's tribal gaming operators pointed to the CFTC's recent prediction markets proposal as evidence that tribal interests are directly affected by the ongoing legal dispute. The tribes argue the regulator itself has acknowledged potential impacts on tribal gaming rights and revenue, strengthening their case to participate in the lawsuit.
Court denies CFTC oral argument request
A federal appeals court has denied the CFTC's request to participate in oral arguments in the Kalshi v. Tennessee case. While the agency can still submit written views already on record, the decision means the upcoming arguments will proceed without direct participation from the federal regulator.
Kalshi makes another institutional push
EXCLUSIVE: Kalshi is partnering with StarCompliance for an integration that allows employers to see employee prediction market trades in real-time.
— Nick Devor (@nickdevor_) June 17, 2026
StarCompliance is a go-to provider for financial firms looking to monitor employee trading in equities and derivatives markets, and… pic.twitter.com/b3UaXGRKa8
Trading Technologies brings institutional tools to Kalshi
Andy Ross, Head of Institutional at Kalshi said, "TT is a powerful brand in the derivatives market and will accelerate the integration of Kalshi with many of the world's leading institutions. It's another big step forward for Kalshi as it puts in place the essential infrastructure for being the next-generation derivatives exchange."
Kalshi expands into perpetual futures
Kalshi Perpetuals are here. This is the easiest way to get started - simple, low minimums, and autotrading built in. https://t.co/qJBcYLsWr0
— Catherine Sullivan (@cthrin) June 17, 2026
Gaming industry unites against prediction markets in crypto bill fight
The unusual coalition argues that platforms such as Kalshi have enabled a proliferation of gambling outside traditional state and tribal regulatory frameworks, while prediction market advocates continue pushing for a federal approach.
News: The gaming industry is teaming up with unions to urge senators to add language to pending crypto legislation that would block prediction markets from offering wagers on sports, per a letter seen by Semafor. https://t.co/CIwbEAARTs pic.twitter.com/msJtRwE5kA
— Eleanor Mueller (@Eleanor_Mueller) June 16, 2026