Futura Inteligência / 100% Cidades

Futura Inteligência / 100% Cidades — President - Runoff

7 Oct–10 Oct 2026 · Brazil

Voting intention

Results

Sample 2,000
1 Flávio Bolsonaro
51.8%result
2 Luiz Inácio Lula da Silva
48.2%result
Fieldwork7 Oct–10 Oct 2026
PublishedOct 13, 2026

Notes

PUBLISHED VALID-VOTE SHARES (not all-respondent percentages): Flavio Bolsonaro 51.8%; Lula 48.2%. Original stimulated all-respondent shares: Flavio 50.0%; Lula 46.6%; blank/null 1.7%; undecided/no response 1.7%. Telephone survey nationwide; n=2,000; fieldwork Oct 7-10, 2026; published Oct 13, 2026; reported margin of error +/-2.2 percentage points and confidence level 95%. Institute-funded. Also described as Futura/100% Cidades; this is a single survey under TSE BR-00650/2026 (do not duplicate as Futura/Apex). Source: CNN Brasil, Oct 13, 2026.