The Kalshi and Polymarket CEO feud: They hate each other
- Posted on March 6, 2026
- By NPR
- 5 Views
The Kalshi and Polymarket CEO feud: They hate each other
The 20-something billionaires who run Kalshi and Polymarket are battling it out to be the top prediction market company. Observers and former insiders say the feud is just heating up.
