Mississippi Senate Election Winner
0.5 pts (24h)One-OffPoliticsUS PoliticsElection2026 US Midterms1mo
PolymarketCheck availabilityNo KYCVerified resolution dataWell calibratedCurrent implied probability
Cindy Hyde-Smith (R) 91.1%-0.5pt
Cindy Hyde-Smith (R) 91.1%-0.5ptMarket quality
76 / 100
High quality24h Volume
$445.6
Liquidity
$116.9K
High liquidityBid / Ask
8.0% / 9.0%
Spread
1.0 pt
Tight spreadComments
0
7d Change
+3.0 pts
Market data
Updated 27 minutes ago
Oct 13, 25, 9:04 PM UTCNov 3, 26, 12:00 AM UTC
Trends
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Minimum order (shares):
- 5
- Tick size:
- 1 percentage points
- Fees:
- Yes
Related Markets
Related questions for context, not a comparison of equivalent contracts.
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KalshiMississippi Senate margin of victory
KalshiMississippi Senate Election: Turnout (First Round)
PolymarketRules
This market will resolve according to the winner of the 2026 midterm Mississippi U.S. Senate election, inclusive of any run-offs.
- A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question.
- Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
- Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
- The candidates may be named in the contract for the convenience of traders.
- In the event that any named candidate is replaced as the nominee of their respective party prior to election day, the name in the contract will be updated and the market will resolve based on the replacement nominee of the party.
Prediction Source Comparison
2 venues currently price this market. CoinRithm's liquidity-weighted reference probability for Cindy Hyde-Smith (R) is 91%. Quotes span about 2 percentage points between the widest venues. The venues do not agree on which outcome is ahead.
CoinRithm reference Cindy Hyde-Smith (R) 91% · 2 venues · 2 pt venue spread
- Also available on Smarkets — Mississippi Senate Election Winner · Republican 92%
- Also available on Kalshi — Mississippi Senate winner? · Cindy Hyde-Smith 90%
- Also available on Gemini — Mississippi US Senate Winner · Cindy Hyde-Smith 88%