KalshiCheck availabilityKYC requiredVerified resolution dataWell calibratedSelected book midpoint
Chuck Grassley · —
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Stored price
Chuck Grassley 37.5%Leader of 7 outcomes
Chuck Grassley 37.5%Market quality
42 / 100
Low quality24h Volume
$143
Open interest
$2.5K
Low open interestBid / Ask
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Chuck GrassleySpread
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Market data
Updated 6 minutes ago
Oct 12, 26, 8:00 PM UTCNov 7, 28, 3:00 PM UTC
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Early close:
- Yes
- Settlement timer:
- 30m (informational)
Market depth · Chuck Grassley
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Pennsylvania Democratic Senate nominee? (2028)
Manifold MarketsNew York Democratic Senate nominee in 2028?
KalshiPennsylvania Democratic Senate nominee? (2028)
Kalshi2028 Iowa Republican caucus winner?
KalshiWho will win the 2028 Iowa Republican presidential caucuses?
Manifold Markets2028 New York Democratic Senate Nominee?
Manifold MarketsRules
If Chuck Grassley wins the nomination for the Republican Party to contest the 2028 Class III Iowa Senate seat, then the market resolves to Yes.
Settles via:Republican Party
- The nominee is the winner of the June 2028 Iowa Republican primary. If no candidate receives at least 35% of the primary vote, the nominee selected by the Republican state convention counts.
Rules for each outcome
- Chuck Grassley
- If Chuck Grassley wins the nomination for the Republican Party to contest the 2028 Class III Iowa Senate seat, then the market resolves to Yes.
- Pat Grassley
- If Pat Grassley wins the nomination for the Republican Party to contest the 2028 Class III Iowa Senate seat, then the market resolves to Yes.
- Matt Whitaker
- If Matt Whitaker wins the nomination for the Republican Party to contest the 2028 Class III Iowa Senate seat, then the market resolves to Yes.
- Zach Nunn
- If Zach Nunn wins the nomination for the Republican Party to contest the 2028 Class III Iowa Senate seat, then the market resolves to Yes.
- Randy Feenstra
- If Randy Feenstra wins the nomination for the Republican Party to contest the 2028 Class III Iowa Senate seat, then the market resolves to Yes.
- Kim Reynolds
- If Kim Reynolds wins the nomination for the Republican Party to contest the 2028 Class III Iowa Senate seat, then the market resolves to Yes.
- Kari Lake
- If Kari Lake wins the nomination for the Republican Party to contest the 2028 Class III Iowa Senate seat, then the market resolves to Yes.
