Morena holds a narrow lead in trader consensus for the 2027 Baja California Sur state congress election due to its current majority control of the legislature, established alliances with the PT and PVEM, and recent national electoral gains that have strengthened the party's organizational reach in the state. The fragmented opposition, including the PAN, PRI, and MC, trails significantly in implied probabilities, reflecting limited unified momentum ahead of the contest. Baja California Sur's electoral system, with its mix of majority and proportional representation seats, favors parties that can consolidate support across districts, a dynamic currently benefiting the ruling bloc. Upcoming candidate selections and any shifts in local polling or alliance negotiations could widen or close the gap before voting.