A Datafolha poll released Saturday shows President Luiz Inácio Lula da Silva (PT) leading Senator Flávio Bolsonaro (PL) in a hypothetical second-round presidential election [1].
The results highlight the enduring polarization of the Brazilian electorate as the 2026 election cycle approaches. The narrow margin indicates a highly competitive race between the current administration and the Bolsonaro political legacy.
According to the survey, Lula holds 47% of voting intention while Flávio Bolsonaro holds 43% [1]. The fieldwork for this specific poll was conducted on June 17 and 18 [1]. The data comes amid a complex political climate, partially reflecting the impact of a recent Federal Police operation targeting Senator Jaques Wagner [1].
Other polling firms report slightly different margins for the two candidates. A BTG/Nexus poll mirrored the Datafolha results, placing Lula at 47% and Flávio Bolsonaro at 43% [2]. Meanwhile, a Real Time Big Data poll showed a wider gap, with Lula at 45% and Flávio Bolsonaro at 40% [3]. A May survey by Meio/Ideia placed the candidates at 46% and 41%, respectively [4].
While Lula maintains a national lead, regional data suggests a different trend in the south. An R7 poll focused on Rio Grande do Sul showed Flávio Bolsonaro leading with 43.3% of the vote, compared to 26.2% for Lula [5].
These varying figures underscore the regional divides in voter preference. The national trend currently favors the incumbent, but the strength of the Bolsonaro family's support in specific states remains a critical factor for the 2026 contest.
“Lula holds 47% of voting intention while Flávio Bolsonaro holds 43%”
The consistency across multiple polls—Datafolha, BTG/Nexus, and Meio/Ideia—suggests a stable but tight lead for President Lula. However, the significant discrepancy in Rio Grande do Sul illustrates that the 2026 election will likely be decided by regional swings rather than a uniform national shift, as the Bolsonaro campaign maintains a strong stronghold in southern Brazil.
