Cook PVI
R+14
Last Margin
16.7%
Seat Class
Class 2
Candidates
Republican
Kurt Alme
US Senate
The Daines-endorsed, Trump-backed US attorney is the consensus Republican pick for Montana's open Senate seat — a Harvard-trained prosecutor with deep Montana roots.
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Republican
Montana Senate — Open Seat
US Senate
Steve Daines steps aside in one of the reddest states defending Senate seats in 2026 — but Montana has produced Democratic surprises before.
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