Prediction market daily trading volume across the network hits a new all-time high, with Kalshi capturing over 80%

Odaily reports: According to Artemis data, on September 19, the daily trading volume of prediction markets across the network hit a new all-time high of approximately $3.5 billion, even surpassing the peak data from the World Cup cycle. Among them, Kalshi recorded a daily trading volume of approximately $3 billion, accounting for 85.7%; Polymarket ranked second with a daily trading volume of approximately $447 million and a market share of about 12.8%; Predict, Rothera, and Opinion ranked 3rd to 5th respectively.