Maine Senate margin of victory
Price history — Democrats, 1+ pts
Last 7 days of market YES price (blue) with the fair-price range (orange).
━ market YES▬ fair range
Market price
50¢
36¢
28¢
19¢
14¢
11¢
7¢
Kalshi • Volume: 27.4K contracts • Updated 4h agoCloses: 2027-11-03
Kalshi · Elections
OU's Pick
YES · Democrats, 1+ pts
at 50¢
Price gap
Kalshi50¢
→OU's fair65¢
+15¢ underpriced · pays 2.0×
Confidence
Moderate
Recent polling from May 2026 shows Graham Platner leading incumbent Susan Collins in a competitive race while Democrats hold a significant fundraising advantage.
Wide edge+15¢
Not financial advice. For informational purposes only. Prediction markets involve risk of loss. AI may contain errors.