StreetSpread · Politics · Market

Will Republicans win the Senate race in Maine?

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

Kalshi prices this contract at 48¢, while Polymarket has it at 47¢. That's a 2.0¢ spread between the two prediction markets. Resolves November 3, 2027 (~485 days).

Live prices

PlatformCentsImpliedVolume
Kalshi48¢48%$1.1M
Polymarket47¢47%$482
View live in StreetSpread →
StreetSpread aggregates real-time odds across Kalshi, Polymarket, DraftKings, FanDuel, BetMGM, Caesars, and Fanatics. Prices update every ~30 seconds via WebSocket. Back to live tracker · Join the app waitlist.

Follow us: X (@thestreetspread) · Instagram (@thestreetspread) · LinkedIn