French Presidential Election 2027: Odds & Probability

The next French presidential election is scheduled for around April 2027, though an early contest remains a possibility. Under France’s two-round system, a candidate must secure more than 50% of the vote in the first round to avoid a runoff; otherwise the top two face off. This market resolves based on who wins, with a fallback to ‘Other’ if the result is unknown by end‑2027. As of now, the market—backed by over $112m in volume—prices Marine Le Pen’s odds at 30.8% and Édouard Philippe’s at 27.5%. Together they account for a combined 58.3%, which means the market sees a roughly three-in-five chance that one of these two will be the next president. But that also leaves a substantial 42% for other outcomes, underscoring the uncertainty almost three years out. The next most likely candidate, Jean‑Luc Mélenchon, sits at 12.5%, and after him the probabilities drop sharply: Jordan Bardella (3.4%), Bruno Retailleau (3.1%), François Hollande (2.6%), Gabriel Attal (2.5%), and two dozen others each at 2% or less. The distribution is notable for its long tail. Beyond the top tier, more than 20 candidates attract small but non‑zero probabilities from punters, reflecting both the fragmentation of French politics and the inherent unpredictability of the race. Some of these figures are not yet formally in the running, but the market assigns them a sliver of a chance nonetheless. The sum of all listed probabilities reaches about 97.3%, implying a residual 2.7% for anyone not named. What the current prices do not reveal is the conviction behind any single candidate. A 30.8% chance means the market judges Le Pen more likely to lose than to win. Philippe’s 27.5% is almost a dead heat. In a two‑round system, much can hinge on who makes the runoff and how the electorate coalesces, factors that are nearly impossible to price so far in advance. For now, the market’s main signal is that the contest is open—more open than the raw percentages might suggest, given that no candidate is above one‑third.