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2027 Chicago Mayoral Election

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 …

As of 15 September 2026, "Alexi Giannoulias" leads at 42% implied probability. The event has traded $20 in total ($20 in the last 24h) with $686 of liquidity across 43 markets. Trading is due to close on 23 February 2027.

24h volume
$20
Total volume
$20
Liquidity
$686
Markets
43
23 Feb 2027
mayorChicagoIllinoisPoliticsElectionsUS ElectionChicago MayorMayoral Elections

Chart, demo trading & order book

MarketAlexi Giannoulias
Yes42.0¢
24h Chg
Mkt Vol$20
live
Order bookYes
Market tradeslive · 6s
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Holders and activity

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Markets and probabilities

43 markets
How to read

The percentage is the implied probability of the outcome, between 0% and 100%. For mutually-exclusive markets the sum trends to 100% (no vig). The ▲/▼ arrow shows the change over the selected window (1h/24h/7d/30d) in percentage points (pp). Click a market to see its top holders (with average entry price and position change) and the latest trades.