Recent polling in San Luis Potosí shows the PVEM leading party preferences for the 2027 state elections, with figures such as Senator Ruth González posting strong expectations of victory in Mitofsky and Emotegia surveys. Morena and PAN trail in these measurements, though one October poll placed Morena slightly ahead on raw party identification. Multiple parties remain active, internal candidate movements within Morena and PVEM continue, and no formal coalitions or primary outcomes have locked in the field. Traders price the contest as wide open, with the leading option near even odds and the remainder dispersed across smaller shares, reflecting the early stage, fragmented electorate, and potential for shifts from alliances or late developments before the vote.