Gamblers can use so-called prediction markets to wager on the outcome of sporting events in all 50 states.

Government regulators and legal experts warn that insider trading could proliferate in professional sports as wagers migrate ...

Underdog filed an amicus brief Wednesday backing Kalshi in the prediction market’s lawsuit against the state of Maryland in ...

Here are the top catalysts for the Nasdaq 100 Index and its top ETFs like JEPQ, QQQ, and QYLD this week, including Fed and ...

Prediction markets like Polymarket and Kalshi saw a rise in online betting on Justin Trudeau and Katy Perry's relationship as ...