Traders on prediction marketplaces like Polymarket and Kalshi are increasingly betting against Rep. Thomas Massie (R-Ky.), who President Donald Trump has dubbed the "worst Republican congressman in history."
Polymarket And Kalshi Traders Bet Against Thomas Massie
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A Polymarket poll with over $1.4 million in assets places Massie's odds in Tuesday’s primary at 49%, down from 80% earlier this month. Ed Gallrein, who Trump has endorsed, has a probability of 52%.
The same is happening on Kalshi, where a poll with over $4 million in assets places Massie's odds at 49% and Gallrein's at 53%. Gallrein has been in a steady increase since May 5, when his odds were at 22%.
