Recent polling and projections show a tight race in Nicolet-Bécancour between Parti Québécois candidate Jérôme Gagnon and Parti conservateur du Québec candidate Guillaume Langlois, following the incumbent Coalition avenir Québec's sharp decline from its 2022 result. Local factors include Gagnon's background in regional economic development and Langlois's profile as a family physician with strong community ties, both amplified by a September 21 debate on energy projects, health services, and agriculture. With nominations closed in mid-September and advance voting completed, trader consensus reflects uncertainty over final turnout and any late shifts in provincial momentum that could favor one opposition party over the other before the October 5 election.