Morena holds a commanding position in trader assessments for the Sinaloa state congress election, driven by its dominant share of party affiliations in the state, control of the current 65th Legislature, and consistent leads in recent opinion surveys for the 2027 cycle. Internal party measurements and external polls place the Morena-PT-PVEM coalition well ahead of PAN, PRI, and Movimiento Ciudadano in voter preference, reflecting the coalition’s ability to secure majorities in recent legislative votes and the interim governorship appointment. Opposition parties trail due to lower affiliation bases and fragmented support, while recent consensus on the Mesa Directiva and ongoing security-related scrutiny of prior leadership have reinforced Morena’s institutional edge without altering the overall competitive landscape for the next contest.