Prediction markets face state challenges over election trading in the USA
Prediction markets including Kalshi and Polymarket are drawing increased election-related trading in the USA, while states challenge their operation in court, according to a report. The companies say the contracts are not gambling and argue trading does not threaten elections; Kalshi disclosed suspending and fining a candidate for trading on her own race.
Court challenges could determine whether prediction-market operators can offer election contracts across state markets.