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Illinois Governor Election Margin of Victory

Illinois Governor Election Margin of Victory
Vol

PM $10.8K

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Markets

8

Current odds

Snapshot from

As of Oct 21, 2026, 9:00 PM UTC, the highest-priced outcome on Polymarket is Democrat 20-25% at 35.5%.

Polymarket

  1. Democrat 20-25%35.5%
  2. Democrat 15-20%29%
  3. Democrat 30%+20.5%
  4. Democrat 25-30%9%
  5. Democrat 5-10%6.3%

Yes prices. They are not order quotes; check each platform's rules, fees and live prices before trading.

AI Analysis

Trader mode: Market mechanics, assumptions and risks

PM $10.8K

Reported volume ยท provider units

8

Saved contracts

0

Same-question pairs

Source snapshot: Oct 21, 2026, 9:00 PM UTC

About This Event

The 2026 Illinois gubernatorial election is currently expected to be held on November 3, 2026. This market will resolve according to the margin of victory between the top two candidates in the specified election. The "margin of victory" is defined as the absolute difference between the percentages of valid votes received by the first-place and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. For purposes of this market, candidates nominated by the Democratic & Republican Parties will represent the options for "Democrat" and "Republican," respectively. Independent candidates will not represent options for either 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher margin bracket. If two or more candidates tie for the most valid votes in this election, and the tie is between two candidates listed, this market will resolve to the lowest margin bracket for the candidate whose ballot-listed last name comes first in alphabetical order. If the tie is between a listed candidate and an unlisted candidate, this market will resolve to the lowest margin bracket for the listed candidate. If the tie is between two or more unlisted candidates, this market will resolve to "Other." If the listed candidate is represented in this market group as "Republican" or "Democrat" their ballot-listed last name will still be used for tiebreaking. This market will resolve based on the official vote count once the count has been made official. If the election results are not known definitively by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". If a recount is initiated before the vote total has been made official, the market will remain open until the recount is completed and the vote is made official. The primary resolution source for this market will be the official results of the 2026 Illinois gubernatorial election as published by the state electoral authority responsible for certifying the results of the election; however, an overwhelming consensus of credible reporting may also be used.

AI-generated analysis based on market data. Not financial advice.

AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.

Prices are catalog snapshots and may have changed. Check each market's rules and observation time.

KalshiPolitics
Illinois Governor margin of victory

Illinois Governor margin of victory

K 4.1K contracts
Will the margin of victory for Democrats in the governor election in Illinois be at least 6 percentage points?Yes 95.5%
Will the margin of victory for Democrats in the governor election in Illinois be at least 9 percentage points?Yes 94.4%
Will the margin of victory for Democrats in the governor election in Illinois be at least 12 percentage points?Yes 92.5%
+7 moreNext deadline Nov 3, 2027 UTC
KalshiPolitics
Vermont Governor margin of victory

Vermont Governor margin of victory

K 5.6K contracts
Will the margin of victory for Republicans in the governor election in Vermont be at least 2 percentage points?Yes 70.5%
Will the margin of victory for Republicans in the governor election in Vermont be at least 5 percentage points?Yes 56%
Will the margin of victory for Republicans in the governor election in Vermont be at least 8 percentage points?Yes 40%
+12 moreNext deadline Nov 3, 2027 UTC
KalshiPolitics
Wyoming Governor margin of victory

Wyoming Governor margin of victory

K 9.3K contracts
Will the margin of victory for Republicans in the governor election in Wyoming be at least 19 percentage points?Yes 97%
Will the margin of victory for Republicans in the governor election in Wyoming be at least 22 percentage points?Yes 96.4%
Will the margin of victory for Republicans in the governor election in Wyoming be at least 25 percentage points?Yes 96.2%
+11 moreNext deadline Nov 3, 2027 UTC
KalshiPolitics
Oklahoma Governor margin of victory

Oklahoma Governor margin of victory

K 9.2K contracts
Will the margin of victory for Republicans in the governor election in Oklahoma be at least 1 percentage points?Yes 86.3%
Will the margin of victory for Republicans in the governor election in Oklahoma be at least 4 percentage points?Yes 73%
Will the margin of victory for Republicans in the governor election in Oklahoma be at least 7 percentage points?Yes 57%
+9 moreNext deadline Nov 3, 2027 UTC
KalshiPolitics
Colorado Governor margin of victory

Colorado Governor margin of victory

K 3.8K contracts
Will the margin of victory for Democrats in the governor election in Colorado be at least 3 percentage points?Yes 96.5%
Will the margin of victory for Democrats in the governor election in Colorado be at least 6 percentage points?Yes 95.3%
Will the margin of victory for Democrats in the governor election in Colorado be at least 15 percentage points?Yes 95.2%
+9 moreNext deadline Nov 3, 2027 UTC
KalshiPolitics
Illinois Senate margin of victory

Illinois Senate margin of victory

K 1.2K contracts
Will the margin of victory for Democrats in the U.S. Senate election in Illinois be at least 9 percentage points?Yes 90.8%
Will the margin of victory for Democrats in the U.S. Senate election in Illinois be at least 11 percentage points?Yes 88.8%
Will the margin of victory for Democrats in the U.S. Senate election in Illinois be at least 13 percentage points?Yes 82.5%
+9 moreNext deadline Nov 3, 2027 UTC

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