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icon for Brazil Presidential Election

Brazil Presidential Election

icon for Brazil Presidential Election

Brazil Presidential Election

Luiz Inácio Lula da Silva 63%

Flávio Bolsonaro 33.5%

Renan Santos 3.3%

Ronaldo Caiado <1%

Polymarket

$131,688,835 Vol.

Luiz Inácio Lula da Silva 63%

Flávio Bolsonaro 33.5%

Renan Santos 3.3%

Ronaldo Caiado <1%

Polymarket

$131,688,835 Vol.

icon for Luiz Inácio Lula da Silva

Luiz Inácio Lula da Silva

$8,892,468 Vol.

63%

icon for Flávio Bolsonaro

Flávio Bolsonaro

$8,787,405 Vol.

33%

icon for Renan Santos

Renan Santos

$10,642,548 Vol.

3%

icon for Ronaldo Caiado

Ronaldo Caiado

$6,462,792 Vol.

1%

icon for Romeu Zema

Romeu Zema

$5,907,393 Vol.

1%

icon for Pablo Marçal

Pablo Marçal

$2,511,492 Vol.

<1%

icon for Jair Bolsonaro

Jair Bolsonaro

$6,011,238 Vol.

<1%

icon for Michelle Bolsonaro

Michelle Bolsonaro

$10,134,576 Vol.

<1%

icon for Tarcisio de Freitas

Tarcisio de Freitas

$14,007,010 Vol.

<1%

icon for Fernando Haddad

Fernando Haddad

$7,295,502 Vol.

<1%

icon for Eduardo Bolsonaro

Eduardo Bolsonaro

$10,443,752 Vol.

<1%

icon for Ratinho Júnior

Ratinho Júnior

$10,428,476 Vol.

<1%

icon for Camilo Santana

Camilo Santana

$5,155,520 Vol.

<1%

icon for Geraldo Alckmin

Geraldo Alckmin

$5,670,766 Vol.

<1%

icon for Eduardo Leite

Eduardo Leite

$7,984,749 Vol.

<1%

icon for Aldo Rebelo

Aldo Rebelo

$4,954,739 Vol.

<1%

icon for Tereza Cristina

Tereza Cristina

$4,010,554 Vol.

<1%

icon for Helder Barbalho

Helder Barbalho

$2,387,855 Vol.

<1%

A presidential election is scheduled to take place in Brazil on October 4, 2026. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this election isn't known 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/).Lula's incumbency and consistent polling leads position him as the frontrunner in the October 2026 Brazilian presidential election, with recent Datafolha and Quaest surveys showing him at 38-42% in the first round against Flávio Bolsonaro's 30-35%. The official campaign launch on August 16 has coincided with a narrowing gap from earlier double-digit margins, reflecting Flávio's consolidation of Liberal Party support and endorsement from his ineligible father Jair Bolsonaro. Fragmented right-wing options like Ronaldo Caiado and Romeu Zema trail far behind, while runoff scenarios remain close within margins of error. Upcoming free television airtime starting late August and ongoing economic and security debates represent key near-term catalysts for trader sentiment.

A presidential election is scheduled to take place in Brazil on October 4, 2026.

This market will resolve according to the listed candidate that wins this election.

This market includes any potential second round. If the result of this election isn't known 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/).
Volume
$131,688,835
End Date
Oct 4, 2026
Market Opened
Sep 18, 2025, 4:02 PM ET
A presidential election is scheduled to take place in Brazil on October 4, 2026. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this election isn't known 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/).
A presidential election is scheduled to take place in Brazil on October 4, 2026. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this election isn't known 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/).Lula's incumbency and consistent polling leads position him as the frontrunner in the October 2026 Brazilian presidential election, with recent Datafolha and Quaest surveys showing him at 38-42% in the first round against Flávio Bolsonaro's 30-35%. The official campaign launch on August 16 has coincided with a narrowing gap from earlier double-digit margins, reflecting Flávio's consolidation of Liberal Party support and endorsement from his ineligible father Jair Bolsonaro. Fragmented right-wing options like Ronaldo Caiado and Romeu Zema trail far behind, while runoff scenarios remain close within margins of error. Upcoming free television airtime starting late August and ongoing economic and security debates represent key near-term catalysts for trader sentiment.

A presidential election is scheduled to take place in Brazil on October 4, 2026.

This market will resolve according to the listed candidate that wins this election.

This market includes any potential second round. If the result of this election isn't known 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/).
Volume
$131,688,835
End Date
Oct 4, 2026
Market Opened
Sep 18, 2025, 4:02 PM ET
A presidential election is scheduled to take place in Brazil on October 4, 2026. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this election isn't known 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/).

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Frequently Asked Questions

"Brazil Presidential Election" is a prediction market on Polymarket with 18 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Luiz Inácio Lula da Silva" at 63%, followed by "Flávio Bolsonaro" at 33%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 63¢ implies that the market collectively assigns a 63% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "Brazil Presidential Election" has generated $131.7 million in total trading volume since the market launched on Sep 18, 2025. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Brazil Presidential Election," browse the 18 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Brazil Presidential Election" is "Luiz Inácio Lula da Silva" at 63%, meaning the market assigns a 63% chance to that outcome. The next closest outcome is "Flávio Bolsonaro" at 33%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Brazil Presidential Election" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.