TL;DR: Kalshi became a cultural phenomenon during the 2024 U.S. presidential election as millions bet on Donald Trump to defeat Kamala Harris, driving a record $1.2B in monthly trading volume. Post-election, Kalshi has shifted to sports—now 75% of trading—as a 50-state legal alternative to FanDuel and DraftKings, with Sacra estimating Kalshi generated $24M in 2024 revenue, up 1,221% year-over-year. For more, check out our full report and dataset on Kalshi...