The trading volume of the three major platforms, Polymarket, Polymarket US, and Kalshi, reached a record high of 50.6 billion US dollars in July

According to data from The Block, the total trading volume of Polymarket, Polymarket US, and Kalshi platforms reached a historic high of $50.6 billion in July. Among them, Polymarket US trading volume increased by 54% to $5 billion, while Polymarket trading volume decreased by 26% to $7.9 billion.