Prediction market Kalshi dominated trading volumes on Monday, accounting for two-thirds of the $701.7 million tally.
Recent US regulatory action seeking to restrict prediction markets hasn’t slowed activity in the first weeks of 2026, with trading volumes hitting a record $701.7 million on Monday.
Prediction market Kalshi accounted for two-thirds of total trading volume at $465.9 million, while competitors Polymarket and Opinion tallied $100 million worth of trades, Dune Analytics data from Gate Research shows.
The $701.7 million tally beat the previous record of $666.6 million set the day before, with Kalshi leading trading volumes by a similar margin.
