**Flávio Bolsonaro leads market odds for second place in Brazil’s October 4 first-round presidential vote because recent polling consistently places him well ahead of other right-wing contenders.** As the Liberal Party nominee and endorsed heir to the Bolsonarismo movement, he has consolidated support among voters who backed his father Jair Bolsonaro in prior cycles, while Jair remains ineligible due to prior convictions. Latest surveys from Quaest, PoderData, and others show incumbent Luiz Inácio Lula da Silva in first at roughly 38–42 percent, with Flávio at 28–35 percent and the next candidates—Renan Santos and Ronaldo Caiado—around 4 percent each. Flávio’s formal party nomination in late July, combined with endorsements from international figures and the absence of a stronger rival on the right, has reinforced his position. Minor recent tightening in second-round hypotheticals between Lula and Flávio has not altered first-round dynamics. Other listed names remain marginal in surveys and lack comparable national momentum or party infrastructure heading into the official campaign period.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedFlávio Bolsonaro 83%
Luiz Inácio Lula da Silva 9.3%
Renan Santos 7.3%
Ronaldo Caiado <1%
$4,671,159 Vol.
$4,671,159 Vol.

Flávio Bolsonaro
83%

Luiz Inácio Lula da Silva
9%

Renan Santos
7%

Ronaldo Caiado
1%

Romeu Zema
<1%

Fernando Haddad
<1%

Michelle Bolsonaro
<1%

Jair Bolsonaro
<1%

Camilo Santana
<1%

Eduardo Bolsonaro
<1%

Aldo Rebelo
<1%

Tarcisio de Freitas
<1%

Ratinho Júnior
<1%

Geraldo Alckmin
<1%

Eduardo Leite
<1%

Helder Barbalho
<1%

Tereza Cristina
<1%
Flávio Bolsonaro 83%
Luiz Inácio Lula da Silva 9.3%
Renan Santos 7.3%
Ronaldo Caiado <1%
$4,671,159 Vol.
$4,671,159 Vol.

Flávio Bolsonaro
83%

Luiz Inácio Lula da Silva
9%

Renan Santos
7%

Ronaldo Caiado
1%

Romeu Zema
<1%

Fernando Haddad
<1%

Michelle Bolsonaro
<1%

Jair Bolsonaro
<1%

Camilo Santana
<1%

Eduardo Bolsonaro
<1%

Aldo Rebelo
<1%

Tarcisio de Freitas
<1%

Ratinho Júnior
<1%

Geraldo Alckmin
<1%

Eduardo Leite
<1%

Helder Barbalho
<1%

Tereza Cristina
<1%
This market will resolve according to the listed candidate who receives the second-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 second-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, 5:47 PM ET
Resolver
0x2F5e3684c...This market will resolve according to the listed candidate who receives the second-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 second-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...**Flávio Bolsonaro leads market odds for second place in Brazil’s October 4 first-round presidential vote because recent polling consistently places him well ahead of other right-wing contenders.** As the Liberal Party nominee and endorsed heir to the Bolsonarismo movement, he has consolidated support among voters who backed his father Jair Bolsonaro in prior cycles, while Jair remains ineligible due to prior convictions. Latest surveys from Quaest, PoderData, and others show incumbent Luiz Inácio Lula da Silva in first at roughly 38–42 percent, with Flávio at 28–35 percent and the next candidates—Renan Santos and Ronaldo Caiado—around 4 percent each. Flávio’s formal party nomination in late July, combined with endorsements from international figures and the absence of a stronger rival on the right, has reinforced his position. Minor recent tightening in second-round hypotheticals between Lula and Flávio has not altered first-round dynamics. Other listed names remain marginal in surveys and lack comparable national momentum or party infrastructure heading into the official campaign period.
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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