Will Graham Platner be the Democratic nominee for the Senate in Maine?
Prediction markets currently give a 90% probability that Will Graham Platner be the Democratic nominee for the Senate in Maine?. This contract trades at 90¢ on Kalshi, closing November 3, 2026.
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90¢Bid/Ask 90/90¢·Spread 0¢·Vol $21,063.96·OI $904,784.02·Closes Nov 3, 2026·195d remaining
KXSENATEMED-26-GRA
7-day price114 snapshots · 91 regime
92¢90¢ current
Apr 883¢Apr 22
Cross-venue
Also on polymarket at 93¢(Δ -3¢)
Resolution rules
If Graham Platner wins the nomination for the Democratic Party to contest the 2026 Class II Maine Senate seat, then the market resolves to Yes.
Indicators
Regime
Label
neutral
Score
0.409
Spread
0¢
Computed
4/22/2026, 9:46:30 AM
Observability mediumEvent type political
Has orderbookIndicators computed 4/22/2026, 9:38:23 AM
Trade
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sf trade KXSENATEMED-26-GRA yes 100