Kalshi's prediction market hit a significant milestone on January 17th, when its trading volume reached $474.2 million, according to data reported by Artemis and disseminated by BlockBeats. This figure marks a new all-time high for the platform.

During the same period, Polymarket—its main competitor in the prediction segment—processed a daily volume of $263 million, positioning significantly below Kalshi. The approximately $211 million difference reflects Kalshi's growing dominance in this expanding market.

The record volume demonstrates the increasing interest of users in prediction markets, with Kalshi establishing itself as the leading platform for transactions in January.