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Toronto Mayoral Election: Margin of Victory?

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EventPOLYMARKET

Toronto Mayoral Election: Margin of Victory?

Toronto Mayoral Election: Margin of Victory?
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Vol

$34.73

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Markets

7

Market snapshot: Oct 22, 2026, 12:00 AM UTC. Prices may have changed.

Market Price Graph

7 markets tracked

Will Olivia Chow win the 2026 Toronto mayoral election by 4%-8%?

polymarket

No data available

All Markets(7)
MarketOutcome price
Will Olivia Chow win the 2026 Toronto mayoral election by 4%-8%?
Yes 23.5%
Will Brad Bradford win the 2026 Toronto mayoral election by 4%-8%?
Yes 20.0%
Will Olivia Chow win the 2026 Toronto mayoral election by 8%-12%?
Yes 16.0%
Will Brad Bradford win the 2026 Toronto mayoral election by 0%-4%?
Yes 16.0%
Will Olivia Chow win the 2026 Toronto mayoral election by 0%-4%?
Yes 15.5%

Event Overview

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

Market Resolution RulesSame rules for all markets

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

Saved descriptions match across 7 contracts. Check each contract on the provider for its full terms.

Important Notes

  • Markets resolve based on official data sources specified in the rules
  • Resolution may be delayed if official data is not immediately available
  • Polymarket uses UMA protocol for dispute resolution when necessary
  • Always verify the exact resolution criteria before trading

Markets (7)

Sort
POLYMARKETPolitics
CLOSING SOON
Will Olivia Chow win the 2026 Toronto mayoral election by 4%-8%?

Will Olivia Chow win the 2026 Toronto mayoral election by 4%-8%?

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

LiquidityLOW
Yes outcome23.5%
Yes
Volume$0
Liquidity$1.3K
End DateOct 27, 2026
View Details
POLYMARKETPolitics
CLOSING SOON
Will Brad Bradford win the 2026 Toronto mayoral election by 4%-8%?

Will Brad Bradford win the 2026 Toronto mayoral election by 4%-8%?

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

LiquidityLOW
Yes outcome20.0%
Yes
Volume$0
Liquidity$470
End DateOct 27, 2026
View Details
POLYMARKETPolitics
CLOSING SOON
Will Olivia Chow win the 2026 Toronto mayoral election by 8%-12%?

Will Olivia Chow win the 2026 Toronto mayoral election by 8%-12%?

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

LiquidityLOW
Yes outcome16.0%
Yes
Volume$0
Liquidity$922
End DateOct 27, 2026
View Details
POLYMARKETPolitics
CLOSING SOON
Will Brad Bradford win the 2026 Toronto mayoral election by 0%-4%?

Will Brad Bradford win the 2026 Toronto mayoral election by 0%-4%?

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

LiquidityLOW
Yes outcome16.0%
Yes
Volume$0
Liquidity$603
End DateOct 27, 2026
View Details
POLYMARKETPolitics
CLOSING SOON
Will Olivia Chow win the 2026 Toronto mayoral election by 0%-4%?

Will Olivia Chow win the 2026 Toronto mayoral election by 0%-4%?

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

LiquidityLOW
Yes outcome15.5%
Yes
Volume$0
Liquidity$1.4K
End DateOct 27, 2026
View Details
POLYMARKETPolitics
CLOSING SOON
Will Olivia Chow win the 2026 Toronto mayoral election by at least 12%?

Will Olivia Chow win the 2026 Toronto mayoral election by at least 12%?

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

LiquidityLOW
Yes outcome12.0%
Yes
Volume$0
Liquidity$1.3K
End DateOct 27, 2026
View Details
POLYMARKETPolitics
CLOSING SOON
Will Brad Bradford win the 2026 Toronto mayoral election by at least 8%?

Will Brad Bradford win the 2026 Toronto mayoral election by at least 8%?

The 2026 Toronto mayoral election is scheduled to be held on October 26, 2026, to elect the mayor of Toronto, Ontario. This market will resolve according to the margin of victory between the top two candidates in the October 26, 2026 election for Mayor of Toronto. 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. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the City of Toronto. 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.

LiquidityLOW
Yes outcome12.0%
Yes
Volume$34.73
Liquidity$779
End DateOct 27, 2026
View Details

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