About 90% of Kalshi's volume has come from sports contracts in recent months. In late 2024, prediction markets seemed poised to take over the world. Thanks to a big win in a court case against the ...

Billions of dollars are trading hands on sites like Polymarket and Kalshi, where people bet on everything from Taylor Swift’s ...

(Bloomberg) -- The trading volume on the leading prediction markets platforms, Polymarket and Kalshi, has hit a new record high, surpassing the previous peak reached during the US presidential ...

Prediction markets like Kalshi, which some liken to legalized gambling, allow investors to bet on reality. How do they work ...