PolymarketCheck availabilityNo KYCVerified resolution dataWell calibratedCurrent implied probability
Dems sweep 39.1%Leader of 8 outcomesVig-adjusted: raw venue quotes summed above 100% and were normalized.
Dems sweep 39.1%Market quality
58 / 100
Medium quality24h Volume
$110.4
Liquidity
$139K
High liquiditySpread
3.7 pt
Moderate spreadComments
0
7d Change
+9.7 pts
Market data
Updated 4 minutes ago
Sep 17, 26, 5:26 PM UTCNov 3, 26, 11:59 PM 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
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Related questions for context, not a comparison of equivalent contracts.
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PolymarketRules
This market will resolve according to the outcome of the United States Senate general elections in Texas, Michigan, and Maine that are currently scheduled for November 3, 2026, inclusive of any potential runoffs.
- A candidate will be considered to represent a party by their ballot-listed affiliation or if they are the nominee of that party.
- 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.
- If the results of one of these elections are not conclusively known by March 31, 2027, or if an independent or third-party candidate wins one of these elections, this market will resolve to "Other".
- For purposes of this market, a "sweep" is when a party wins all races.
- The resolution source for this market is the Associated Press, Fox News, and NBC.