Recent polling ahead of Brazil’s October 4 first round shows President Lula da Silva and Senator Flávio Bolsonaro locked in the top two spots, leaving a fragmented right-wing field competing for third. Renan Santos of the Missão party has consolidated support among younger voters and those seeking an anti-establishment alternative to Bolsonarism, consistently registering in the 4-7% range across recent surveys. Ronaldo Caiado, the former Goiás governor running on the PSD ticket, draws on his executive record and traditional conservative base but trails slightly in most head-to-head third-place scenarios. Other right-leaning names such as Romeu Zema remain further back, with trader consensus reflecting Santos’s modest but steady edge in the latest data releases and demographic targeting.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedRenan Santos 56%
Ronaldo Caiado 41%
Romeu Zema 2.1%
Flávio Bolsonaro 1.8%
$575,620 Vol.
$575,620 Vol.

Renan Santos
56%

Ronaldo Caiado
41%

Romeu Zema
2%

Flávio Bolsonaro
2%

Luiz Inácio Lula da Silva
1%

Pablo Marçal
1%

Augusto Cury
1%

Fernando Haddad
<1%

Tarcisio de Freitas
<1%

Jair Bolsonaro
<1%

Eduardo Bolsonaro
<1%

Aldo Rebelo
<1%

Tereza Cristina
<1%

Michelle Bolsonaro
<1%

Ratinho Júnior
<1%

Camilo Santana
<1%

Geraldo Alckmin
<1%

Eduardo Leite
<1%

Helder Barbalho
<1%
Renan Santos 56%
Ronaldo Caiado 41%
Romeu Zema 2.1%
Flávio Bolsonaro 1.8%
$575,620 Vol.
$575,620 Vol.

Renan Santos
56%

Ronaldo Caiado
41%

Romeu Zema
2%

Flávio Bolsonaro
2%

Luiz Inácio Lula da Silva
1%

Pablo Marçal
1%

Augusto Cury
1%

Fernando Haddad
<1%

Tarcisio de Freitas
<1%

Jair Bolsonaro
<1%

Eduardo Bolsonaro
<1%

Aldo Rebelo
<1%

Tereza Cristina
<1%

Michelle Bolsonaro
<1%

Ratinho Júnior
<1%

Camilo Santana
<1%

Geraldo Alckmin
<1%

Eduardo Leite
<1%

Helder Barbalho
<1%
This market will resolve according to the listed candidate who receives the third-most valid votes in the first round of this election.
The named candidates will be primarily ranked by the number of valid votes received in the specified election. If two or more candidates are tied on valid votes, ties will be broken by alphabetical order of the candidates' last names. This market will resolve to the candidate that occupies the third-highest finishing position after applying this ranking.
If the result of this election isn't known definitively by June 30, 2027, 11:59 PM ET, the market will resolve to "Other".
This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., https://dadosabertos.tse.jus.br/).
Market Opened: Feb 11, 2026, 5:40 PM ET
Resolver
0x2F5e3684c...This market will resolve according to the listed candidate who receives the third-most valid votes in the first round of this election.
The named candidates will be primarily ranked by the number of valid votes received in the specified election. If two or more candidates are tied on valid votes, ties will be broken by alphabetical order of the candidates' last names. This market will resolve to the candidate that occupies the third-highest finishing position after applying this ranking.
If the result of this election isn't known definitively by June 30, 2027, 11:59 PM ET, the market will resolve to "Other".
This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., https://dadosabertos.tse.jus.br/).
Resolver
0x2F5e3684c...Recent polling ahead of Brazil’s October 4 first round shows President Lula da Silva and Senator Flávio Bolsonaro locked in the top two spots, leaving a fragmented right-wing field competing for third. Renan Santos of the Missão party has consolidated support among younger voters and those seeking an anti-establishment alternative to Bolsonarism, consistently registering in the 4-7% range across recent surveys. Ronaldo Caiado, the former Goiás governor running on the PSD ticket, draws on his executive record and traditional conservative base but trails slightly in most head-to-head third-place scenarios. Other right-leaning names such as Romeu Zema remain further back, with trader consensus reflecting Santos’s modest but steady edge in the latest data releases and demographic targeting.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

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