State of the OddsUS election odds from every prediction market

Montana Senate Race Odds 2026

Prices as of 2026-11-03 22:50 UTC.

Kurt AlmeR leads at 93% across 4 venues: Kalshi 93%, Polymarket US 92%, PredictIt 93%, Polymarket 92%. Seth BodnarI is at 8%.

Market consensus
93%
Kurt Alme to win, median of 4 venues
Forecasters
Solid R
Cook, Inside Elections, Sabato consensus
Seat
DainesR
open seat
2024 presidential
R +19.9
statewide margin

Final prices before polls closed

Frozen at 2026-11-03 22:47 UTC. The result is entered when the race is called and scored on the results ledger.

Candidates and prices

CandidateKalshiPolymarket USPredictItPolymarketConsensus
Kurt AlmeR
Endorsed by Daines, who withdrew minutes before the filing deadline
93%
bid 93¢ · ask 93¢ · OI $499k
92%
ask 93¢
93%
buy 93¢
92%
vol $382k
93%
Seth BodnarI
Independent, listed in the race infobox
7%
bid 7¢ · ask 7¢ · OI $471k
8%
ask 9¢
14%
buy 14¢
7%
vol $110k
8%
Alani BankheadD
Won June 2 Democratic primary
<1%
bid 0¢ · ask 0¢ · OI $257k
1%
ask 1¢
1%
buy 1¢
<1%
vol $74k
<1%

Where to trade this race

Every book we know that takes this race, with the price it shows for Kurt Alme. The brokers trade Kalshi's contract at Kalshi's price. Partner books pay us a referral fee; the order is paying books first, which never changes a price.

Each book checks age and location at sign-up. How the sites compare.

Montana Senate 2026 · Kalshi · Kurt Alme · Polymarket · Kurt Alme (R) · last 90 days
0%25%50%75%100%SepOctNovPolymarket · Kurt Alme (R) 92%Kalshi · Kurt Alme 91%

The race

Seat
Steve DainesR
retiring · open seat · in office since 2015
Ratings
Solid R Cook · Solid R Inside · Solid R Sabato
consensus Solid R, as of November 2, 2026
Last election (2020)
Steve DainesR R +10.0
55.0% to Steve Bullock 45.0%
2024 presidential
R +19.9
Primary
June 2, 2026
Filing deadline
March 5, 2026
General election
November 3, 2026

The forecasters' consensus rating is Solid R, favouring the Republican. The markets' consensus has Kurt AlmeR at 93%. What a price means.

How the Kalshi market resolves

If a representative of the Republican party is sworn in as a Senator of Montana for the term beginning in 2027, then the market resolves to Yes.

Related races

← All Senate races · Midterms overview