KalshiCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedCurrent implied probability
Republican party 84.5%Vig-adjusted: raw venue quotes summed above 100% and were normalized.
Market quality
48 / 100
Low quality24h Volume
—
Liquidity
$404.4
Low liquidityBid / Ask
87.0% / 90.0%
Spread
3.0 pt
Moderate spreadMarket data
Updated 6 minutes ago
Jul 15, 25, 2:00 PM UTCNov 7, 29, 3:00 PM UTC
Trends
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
If a representative of the the named outcome is sworn in as a Senator of Idaho for the term beginning in 2029, then the market resolves to Yes.
Settles via:United States Congress
Open markets
Politics
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POLYMARKETDemocratic Presidential Nominee 2028
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Frequently asked questions
- What are the current odds for Idaho Senate winner? (2028)?
- Kalshi prices Republican party at 84% as of September 21, 2026.
- When does Idaho Senate winner? (2028) resolve?
- Idaho Senate winner? (2028) is scheduled to resolve on November 7, 2029.
- How is Idaho Senate winner? (2028) settled?
- Kalshi settles this market as follows: If a representative of the the named outcome is sworn in as a Senator of Idaho for the term beginning in 2029, then the market resolves to Yes.