Liberal Tatiana Auguste's 58.5% implied probability as Terrebonne by-election winner on April 13 reflects trader consensus on her incumbency advantage from the narrow 2025 victory annulled by the Supreme Court over Elections Canada ballot errors, positioning her favorably against Bloc Québécois challenger Nathalie Sinclair-Desgagné at 39.5%. With Prime Minister Mark Carney's minority government holding 170 House of Commons seats—three short of a majority—this Quebec riding rematch draws intense Liberal mobilization, including cabinet ministers like Mélanie Joly and François-Philippe Champagne campaigning locally and MPs rallying support. A crowded field of protest candidates from the Longest Ballot Committee has prompted write-in ballots, potentially fragmenting opposition votes amid low expected by-election turnout. Mid-March projections showed a slight Liberal edge, though local debates and final mobilization could tip the balance.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoTerrebone By-Election Winner
Terrebone By-Election Winner
Tatiana Auguste 59%
Nathalie Sinclair-Desgagné 40%
Adrienne Charles <1%
Maxime Beaudoin <1%
$57,448 Vol.
$57,448 Vol.

Tatiana Auguste
59%

Nathalie Sinclair-Desgagné
40%

Adrienne Charles
<1%

Maxime Beaudoin
<1%

Maria Cantore
<1%

Benjamin Rankin
<1%
Tatiana Auguste 59%
Nathalie Sinclair-Desgagné 40%
Adrienne Charles <1%
Maxime Beaudoin <1%
$57,448 Vol.
$57,448 Vol.

Tatiana Auguste
59%

Nathalie Sinclair-Desgagné
40%

Adrienne Charles
<1%

Maxime Beaudoin
<1%

Maria Cantore
<1%

Benjamin Rankin
<1%
This market will resolve according to the candidate who wins the by-election for the Terrebonne, Quebec seat in the House of Commons of Canada.
If the results of this by-election are not definitively known by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”.
The resolution source for this market will be a consensus of credible reporting. In case of ambiguity, this market will resolve solely based on the official election results published by the Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
Mercado Aberto: Mar 23, 2026, 6:16 PM ET
Resolver
0x69c47De9D...This market will resolve according to the candidate who wins the by-election for the Terrebonne, Quebec seat in the House of Commons of Canada.
If the results of this by-election are not definitively known by March 31, 2027, 11:59 PM ET, this market will resolve to “Other”.
The resolution source for this market will be a consensus of credible reporting. In case of ambiguity, this market will resolve solely based on the official election results published by the Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
Resolver
0x69c47De9D...Liberal Tatiana Auguste's 58.5% implied probability as Terrebonne by-election winner on April 13 reflects trader consensus on her incumbency advantage from the narrow 2025 victory annulled by the Supreme Court over Elections Canada ballot errors, positioning her favorably against Bloc Québécois challenger Nathalie Sinclair-Desgagné at 39.5%. With Prime Minister Mark Carney's minority government holding 170 House of Commons seats—three short of a majority—this Quebec riding rematch draws intense Liberal mobilization, including cabinet ministers like Mélanie Joly and François-Philippe Champagne campaigning locally and MPs rallying support. A crowded field of protest candidates from the Longest Ballot Committee has prompted write-in ballots, potentially fragmenting opposition votes amid low expected by-election turnout. Mid-March projections showed a slight Liberal edge, though local debates and final mobilization could tip the balance.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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