Data: In November, the combined trading volume of Kalshi and Polymarket approached $10 billion.

Foresight News reported, according to The Block, that the trading volume of the prediction market Kalshi reached $5.8 billion in November, setting a new monthly record and increasing by 32% compared to October. In addition, Polymarket also reached a record high trading volume in November, hitting $3.74 billion, a month-on-month increase of 23.8%. The combined trading volume of the two platforms approached $10 billion.