Lula da Silva's position as the Workers' Party's clear frontrunner for Brazil's October 2026 presidential election underpins the 86% trader consensus on his nomination by the August 15 deadline. At its late-April national congress, the PT adopted a manifesto explicitly centered on his re-election bid and committed to forging broad alliances, including with centrist groups, while ceding some state races to strengthen his ticket. Lula has confirmed his intent to run for a fourth term and selected Geraldo Alckmin as running mate, with party president Edinho Silva publicly prioritizing the candidacy. Party conventions scheduled for July 20 to August 5 are expected to formalize the choice amid polling that shows Lula competitive with rivals like Flávio Bolsonaro. No viable internal alternative has emerged, making the outcome a procedural step barring unforeseen shifts.