**Recent developments have clarified several major candidacies ahead of the April 2027 first round.** Raphaël Glucksmann secured the joint Socialist Party–Place Publique nomination on October 11 with over 66% in the primary, positioning him as the social-democratic standard-bearer. Marine Le Pen confirmed her Rassemblement National bid in July after an appeals court reduced her ineligibility period, while Jean-Luc Mélenchon remains La France Insoumise’s candidate. The center remains split between declared runners Édouard Philippe and Gabriel Attal, with Bruno Retailleau representing Les Républicains. Fabien Roussel is set for the Communists. Traders price high likelihoods for these established figures reaching the ballot because they command party infrastructure and polling visibility needed to gather the required 500 parrainages, though the fragmented center and minor candidates introduce ongoing uncertainty until signatures are finalized.