Nathalie Roy holds a clear lead in trader assessments for the Montarville seat in the October 5, 2026, Quebec general election, reflecting her status as the longtime incumbent for the Coalition avenir Québec. Roy, who has represented the riding since 2012 and previously served as National Assembly president, confirmed her candidacy in mid-August after the writs were dropped on August 27. Projections from early September place CAQ support in the mid-30s to low-40s percent range, ahead of the Parti québécois candidate Jean-François Cloutier. Other contenders, including Liberal Mathieu Lavoie and Québec solidaire’s Ginette Langlois, register far lower implied probabilities consistent with historical vote shares in this Montérégie riding. The nomination period closes September 17, leaving limited time for late developments to alter the consensus.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedNathalie Roy 69%
Jean-François Cloutier 33%
Mathieu Lavoie <1%
Ginette Langlois <1%

Nathalie Roy
69%

Jean-François Cloutier
33%

Mathieu Lavoie
1%

Ginette Langlois
<1%
Nathalie Roy 69%
Jean-François Cloutier 33%
Mathieu Lavoie <1%
Ginette Langlois <1%

Nathalie Roy
69%

Jean-François Cloutier
33%

Mathieu Lavoie
1%

Ginette Langlois
<1%
This market will resolve according to the candidate who wins the next Montarville Quebec National Assembly election for a full term beginning in October 2026 or thereafter.
If the election results are not known definitively 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 official election results as published by Elections Quebec (https://www.electionsquebec.qc.ca/).
Market Opened: Aug 31, 2026, 3:50 PM ET
Resolution Source
https://www.electionsquebec.qc.ca/Resolver
0x69c47De9D...This market will resolve according to the candidate who wins the next Montarville Quebec National Assembly election for a full term beginning in October 2026 or thereafter.
If the election results are not known definitively 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 official election results as published by Elections Quebec (https://www.electionsquebec.qc.ca/).
Resolution Source
https://www.electionsquebec.qc.ca/Resolver
0x69c47De9D...Nathalie Roy holds a clear lead in trader assessments for the Montarville seat in the October 5, 2026, Quebec general election, reflecting her status as the longtime incumbent for the Coalition avenir Québec. Roy, who has represented the riding since 2012 and previously served as National Assembly president, confirmed her candidacy in mid-August after the writs were dropped on August 27. Projections from early September place CAQ support in the mid-30s to low-40s percent range, ahead of the Parti québécois candidate Jean-François Cloutier. Other contenders, including Liberal Mathieu Lavoie and Québec solidaire’s Ginette Langlois, register far lower implied probabilities consistent with historical vote shares in this Montérégie riding. The nomination period closes September 17, leaving limited time for late developments to alter the consensus.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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