Ruth González Silva leads the San Luis Potosí governor race for 2027 with a 62% market price, reflecting her strong position in recent Mitofsky polling that placed her at 44.5% in perceived victory expectations, well ahead of Enrique Galindo Ceballos at 18% and Morena-linked profiles. The PVEM senator and spouse of incumbent Ricardo Gallardo Cardona benefits from the party's independent strategy after ruling out a Morena alliance, combined with Gallardo's 62% approval rating and the Verde's consistent polling edge in party preference surveys. Other contenders, including Galindo (PAN-PRI coalition) and figures like Gerardo Sánchez Zumaya or Aid Ávila Covarrubias, trail due to higher rejection rates and less defined paths. Her decision timeline, set for December or January, and party internal processes remain key variables ahead of candidate selection.