StreetSpread · Politics · Market

Will Republicans win the Senate race in Montana?

Politics Resolves November 3, 2027 485 days to close Cross-platform

Kalshi prices this contract at 86¢, while Polymarket has it at 86¢. That's a 1.0¢ spread between the two prediction markets. Resolves November 3, 2027 (~485 days).

Live prices

PlatformCentsImpliedVolume
Kalshi86¢86%$82K
Polymarket86¢86%$475
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