Lula da Silva (PT) and Flávio Bolsonaro (PL) dominate first-round polling aggregates at roughly 38–41% and 33–37% respectively, positioning them as the near-certain runoff pair ahead of the October 4 vote. Jair Bolsonaro’s ineligibility and house arrest have consolidated right-wing support behind his son, while Lula’s campaign launch and emphasis on sovereignty and economic continuity have held his base in the Northeast. Recent surveys show the first-round gap narrowing and runoff head-to-heads tightening into statistical ties, reflecting regional divides and limited consolidation among secondary candidates such as Ronaldo Caiado, Renan Santos, and Romeu Zema. Free electoral broadcasts beginning August 28 and ongoing campaign events will test whether right-wing fragmentation keeps the race from consolidating further or allows a late shift in turnout or undecided voters.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedWhich candidates will advance to Brazil's presidential runoff?
Which candidates will advance to Brazil's presidential runoff?
$517,994 Vol.
Oct 3, 2026
Luiz Inácio Lula da Silva
97%
Flavio Bolsonaro
93%
Renan Santos
4%
Tarcisio de Frietas
2%
Ronaldo Caiado
1%
Romeu Zema
1%
Michelle Bolsonaro
1%
Jair Bolsonaro
1%
Fernando Haddad
1%
$517,994 Vol.
Luiz Inácio Lula da Silva
$231,109 Vol.
97%
Flavio Bolsonaro
$63,326 Vol.
93%
Renan Santos
$21,603 Vol.
4%
Tarcisio de Frietas
$83,774 Vol.
2%
Ronaldo Caiado
$698 Vol.
1%
Romeu Zema
$1,235 Vol.
1%
Michelle Bolsonaro
$34,866 Vol.
1%
Jair Bolsonaro
$15,639 Vol.
1%
Fernando Haddad
$65,745 Vol.
1%
General elections are scheduled to take place in Brazil on October 4, 2026. If no candidate wins outright in the first round, the top two candidates proceed to a runoff.
This market will resolve to "Yes" if the listed candidate advances to Brazil's presidential runoff election or otherwise wins outright in the first round. Otherwise, this market will resolve to "No".
If the president is decided in the first round of the election but the listed candidate is not the winner or the result of this election isn't known definitively by June 30, 2027, 11:59 PM ET, the market will resolve to "No".
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/).Lula da Silva (PT) and Flávio Bolsonaro (PL) dominate first-round polling aggregates at roughly 38–41% and 33–37% respectively, positioning them as the near-certain runoff pair ahead of the October 4 vote. Jair Bolsonaro’s ineligibility and house arrest have consolidated right-wing support behind his son, while Lula’s campaign launch and emphasis on sovereignty and economic continuity have held his base in the Northeast. Recent surveys show the first-round gap narrowing and runoff head-to-heads tightening into statistical ties, reflecting regional divides and limited consolidation among secondary candidates such as Ronaldo Caiado, Renan Santos, and Romeu Zema. Free electoral broadcasts beginning August 28 and ongoing campaign events will test whether right-wing fragmentation keeps the race from consolidating further or allows a late shift in turnout or undecided voters.
General elections are scheduled to take place in Brazil on October 4, 2026. If no candidate wins outright in the first round, the top two candidates proceed to a runoff.
This market will resolve to "Yes" if the listed candidate advances to Brazil's presidential runoff election or otherwise wins outright in the first round. Otherwise, this market will resolve to "No".
If the president is decided in the first round of the election but the listed candidate is not the winner or the result of this election isn't known definitively by June 30, 2027, 11:59 PM ET, the market will resolve to "No".
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/).
This market will resolve to "Yes" if the listed candidate advances to Brazil's presidential runoff election or otherwise wins outright in the first round. Otherwise, this market will resolve to "No".
If the president is decided in the first round of the election but the listed candidate is not the winner or the result of this election isn't known definitively by June 30, 2027, 11:59 PM ET, the market will resolve to "No".
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: Sep 18, 2025, 1:53 PM ET
Volume
$517,994End Date
Oct 4, 2026Market Opened
Sep 18, 2025, 1:53 PM ETResolver
0x65070BE91...General elections are scheduled to take place in Brazil on October 4, 2026. If no candidate wins outright in the first round, the top two candidates proceed to a runoff.
This market will resolve to "Yes" if the listed candidate advances to Brazil's presidential runoff election or otherwise wins outright in the first round. Otherwise, this market will resolve to "No".
If the president is decided in the first round of the election but the listed candidate is not the winner or the result of this election isn't known definitively by June 30, 2027, 11:59 PM ET, the market will resolve to "No".
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/).Lula da Silva (PT) and Flávio Bolsonaro (PL) dominate first-round polling aggregates at roughly 38–41% and 33–37% respectively, positioning them as the near-certain runoff pair ahead of the October 4 vote. Jair Bolsonaro’s ineligibility and house arrest have consolidated right-wing support behind his son, while Lula’s campaign launch and emphasis on sovereignty and economic continuity have held his base in the Northeast. Recent surveys show the first-round gap narrowing and runoff head-to-heads tightening into statistical ties, reflecting regional divides and limited consolidation among secondary candidates such as Ronaldo Caiado, Renan Santos, and Romeu Zema. Free electoral broadcasts beginning August 28 and ongoing campaign events will test whether right-wing fragmentation keeps the race from consolidating further or allows a late shift in turnout or undecided voters.
General elections are scheduled to take place in Brazil on October 4, 2026. If no candidate wins outright in the first round, the top two candidates proceed to a runoff.
This market will resolve to "Yes" if the listed candidate advances to Brazil's presidential runoff election or otherwise wins outright in the first round. Otherwise, this market will resolve to "No".
If the president is decided in the first round of the election but the listed candidate is not the winner or the result of this election isn't known definitively by June 30, 2027, 11:59 PM ET, the market will resolve to "No".
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/).
This market will resolve to "Yes" if the listed candidate advances to Brazil's presidential runoff election or otherwise wins outright in the first round. Otherwise, this market will resolve to "No".
If the president is decided in the first round of the election but the listed candidate is not the winner or the result of this election isn't known definitively by June 30, 2027, 11:59 PM ET, the market will resolve to "No".
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/).
Volume
$517,994End Date
Oct 4, 2026Market Opened
Sep 18, 2025, 1:53 PM ETResolver
0x65070BE91...Lula da Silva (PT) and Flávio Bolsonaro (PL) dominate first-round polling aggregates at roughly 38–41% and 33–37% respectively, positioning them as the near-certain runoff pair ahead of the October 4 vote. Jair Bolsonaro’s ineligibility and house arrest have consolidated right-wing support behind his son, while Lula’s campaign launch and emphasis on sovereignty and economic continuity have held his base in the Northeast. Recent surveys show the first-round gap narrowing and runoff head-to-heads tightening into statistical ties, reflecting regional divides and limited consolidation among secondary candidates such as Ronaldo Caiado, Renan Santos, and Romeu Zema. Free electoral broadcasts beginning August 28 and ongoing campaign events will test whether right-wing fragmentation keeps the race from consolidating further or allows a late shift in turnout or undecided voters.
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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