Recent polling averages place Jean-Luc Mélenchon as the frontrunner for second place in the April 2027 first round, with support near 17-20 percent behind Marine Le Pen. Trader consensus at 57.5 percent for Mélenchon reflects his steady gains among younger voters and consistent positioning as the main left contender. Multiple center and center-right figures, including Édouard Philippe, David Lisnard, Raphaël Glucksmann, and Gabriel Attal, continue to split moderate support, holding their implied probabilities near or below 18 percent. Fragmentation on the right and center, combined with limited recent shifts in declared candidacies, sustains the tight contest for second. Further candidate withdrawals, stronger polling consolidation, or major campaign events before spring 2027 could widen separation among these contenders.