Marine Le Pen maintains a clear lead in 2027 first-round polling aggregates around 33%, driven by sustained Rassemblement National support amid economic pressures, fuel price spikes, and public debt concerns. Édouard Philippe positions as the primary center-right challenger with consistent backing in the low-to-mid teens, while Jean-Luc Mélenchon contests the runoff spot through La France Insoumise mobilization, appearing ahead or tied in recent September-October surveys. Other tested figures such as Gabriel Attal, Raphaël Glucksmann, and Bruno Retailleau trail further back. Recent developments, including candidate declarations, left primaries, and Macron-era geopolitical briefings, have reinforced polarization without major shifts in the past month. Trader consensus prices reflect these poll trends, historical runoff dynamics, and the contested path to a second-round matchup on May 2.