The closely matched market prices for Movimiento Ciudadano and PAN in the Aguascalientes Congress election reflect trader focus on potential opposition coalitions and district-level dynamics ahead of the June 2027 vote. Recent polls show PAN leading statewide party preference for the concurrent gubernatorial race, yet legislative outcomes hinge on local alliances, candidate definitions, and turnout patterns across single-member districts. Discussions between PAN and MC about a possible coalition, alongside Morena’s coordination with PVEM and PT, add uncertainty over vote consolidation. Formal alliance agreements, updated legislative polling, or primary results could shift probabilities by clarifying bloc strengths before the campaign intensifies.