Lula's commanding position in Sergipe for the October 25 runoff stems from the state's consistent support for PT candidates in the Northeast, reinforced by his 62.75% first-round share against Flávio Bolsonaro's 30.63% on October 4. Pre-election surveys from Quaest and Real Time Big Data showed similar double-digit leads in both first- and second-round scenarios, reflecting steady approval for federal policies and local alliances. Traders price in limited volatility given these patterns and the short campaign window. Shifts could arise from unusually high abstention, targeted opposition mobilization in urban centers like Aracaju, or late national developments that alter voter priorities before ballots close.