Morena holds an overwhelming lead in the Tabasco Congress election market at 80.5% implied probability, reflecting the party's entrenched dominance in the state legislature and consistent polling advantages ahead of the 2027 renewal. High gubernatorial approval for Javier May at 68% and Morena party affinity near 43% have reinforced voter alignment, while the coalition's sweep of all six federal districts in Tabasco during the recent national vote underscored organizational strength. Smaller parties such as PVEM, PRI, PT, MC, and PAN trail sharply at single-digit odds, consistent with their limited recent seat totals and weaker territorial presence in a state where Morena has controlled the majority since prior cycles. Upcoming internal candidate selections and municipal coordination processes within Morena further signal continuity rather than disruption.