Senate
Who will win the Idaho general election for US Senate in 2026?
Idaho Senate General Election 2026 · Nov 3, 2026 · Trading open
Jim Risch95%
David Roth3%$931 vol.
About this market
Traders price Jim Risch at 95% to win, ahead of David Roth at 3%.
The market has $931 in volume across 15 trades; the most recent was on Oct 23, 2026.
Trading closes on Nov 24, 2026. The result is confirmed by Idaho Secretary of State Elections Division.
This race determines the outcome of the general election for US Senate in Idaho, shaping national legislative representation.
Rules and timeline
Each outcome is its own contract. A Yes contract pays $1 if its outcome happens and $0 if not; a No contract pays the reverse. Because the contracts trade separately, their chances don't have to add up to 100%.
- Jim RischResolves Yes if Jim Risch wins the Idaho general election for US Senate in 2026.
- David RothResolves Yes if David Roth wins the Idaho general election for US Senate in 2026.
- Todd AchillesResolves Yes if Todd Achilles wins the Idaho general election for US Senate in 2026.
Result confirmed by Idaho Secretary of State Elections Division.
- Trading opened
- Jan 23, 2026
- Trading closes
- Nov 24, 2026
- Expected result
- Nov 24, 2026
- Expected payout
- Nov 24, 2026
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500 open interest
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Prices are the last trades on the ForecastEx exchange and can be delayed by about ten minutes. A chance is the price of a Yes contract, not a forecast by Aries. Event contracts involve risk, including the loss of the full amount paid. Information on this page is for informational purposes only and is not investment advice.