Current implied probability
Alexi Giannoulias 55%+2.5ptLeader of 12 outcomesVig-adjusted: raw venue quotes summed above 100% and were normalized.
Market quality
60 / 100
Medium quality24h Volume
$327.2
Liquidity
$58.8K
High liquiditySpread
4.0 pt
Moderate spreadComments
0
Market data
Updated 6 minutes ago
Sep 15, 26, 5:49 PM UTCFeb 23, 27, 11:59 PM UTC
Trends
0%
0%
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Related questions for context, not a comparison of equivalent contracts.
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PolymarketRules
The 2027 Chicago mayoral election will be held on February 23, 2027, to elect the mayor of Chicago, Illinois.
- If no candidate receives a majority of the vote, a runoff election will be held on April 6, 2027.
- This market will resolve according to the candidate that wins the election.
- The primary resolution source for this market will be a consensus of credible reporting; however, if there is any ambiguity in the results, this market will resolve according to official information from the City of Chicago.
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KALSHI2028 Democratic presidential nominee
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Frequently asked questions
- What are the current odds for 2027 Chicago Mayoral Election?
- Polymarket prices Alexi Giannoulias at 55% as of September 21, 2026.
- When does 2027 Chicago Mayoral Election resolve?
- 2027 Chicago Mayoral Election is scheduled to resolve on February 23, 2027.
- How is 2027 Chicago Mayoral Election settled?
- Polymarket settles this market as follows: The 2027 Chicago mayoral election will be held on February 23, 2027, to elect the mayor of Chicago, Illinois.