São Paulo Senate race technically tied; four candidates alternate lead in polls

Polls for São Paulo's two Senate seats in the 2026 elections show a technical tie among four candidates: Guilherme Derrite (PP), Marina Silva (Rede), Simone Tebet (PSB), and André do Prado (PL). Voters will cast two votes, complicating seat allocation. The race remains fluid with no clear frontrunner, indicating high electoral volatility.