Regulation· ★★★· neutral·

Kalshi hits $40B volume and 80% of US prediction market

  • Kalshi's 30-day volume is $14.1 billion versus Polymarket's $3.1 billion
  • Kalshi is raising at least $750 million at a $40 billion valuation
  • Sports accounts for more than 80% of Kalshi's own trading volume
  • The CLARITY Act failed 49-50, and Polymarket gives it a 7% chance of passing in 2026
Why it matters: Kalshi's case shows a regulated market can grow without new legislation, weakening the argument for the CLARITY Act.
Source: Bitcoin.com