In Brazil’s Alagoas Senate race, two seats are filled by the top two vote-getters on October 4, 2026, creating a fluid contest where second place remains highly uncertain. Recent July polls show a tight cluster among leading contenders including Arthur Lira, Renan Calheiros, Davi Davino Filho, and others, with support levels often within margins of error and no candidate establishing a durable edge. Multiple parties and regional power centers are fielding viable names, while coalition negotiations and voter preferences in key areas continue to shift. This competitive environment produces broad trader consensus around numerous outcomes for second place, as modest swings in turnout, alliances, or late polling movements could reorder the ranking without altering the overall field.