Skip to main content
icon for Mato Grosso do Sul Senate Election: 1st Place

Mato Grosso do Sul Senate Election: 1st Place

icon for Mato Grosso do Sul Senate Election: 1st Place

Mato Grosso do Sul Senate Election: 1st Place

Reinaldo Azambuja 75%

Capitão Contar 10%

Vander Loubet 4.7%

Roberto Oshiro 2.2%

Polymarket
NEW

Reinaldo Azambuja 75%

Capitão Contar 10%

Vander Loubet 4.7%

Roberto Oshiro 2.2%

Polymarket
NEW
icon for Reinaldo Azambuja

Reinaldo Azambuja

$3,778 Vol.

75%

icon for Capitão Contar

Capitão Contar

$1,811 Vol.

10%

icon for Vander Loubet

Vander Loubet

$157 Vol.

5%

icon for Roberto Oshiro

Roberto Oshiro

$228 Vol.

2%

icon for Soraya

Soraya

$157 Vol.

1%

icon for Valter da Comagran

Valter da Comagran

$226 Vol.

1%

icon for Daniel Junior

Daniel Junior

$152 Vol.

1%

icon for Beto do Movimento

Beto do Movimento

$157 Vol.

1%

icon for Valderi Garcia

Valderi Garcia

$157 Vol.

1%

icon for Luiz Lemes

Luiz Lemes

$178 Vol.

<1%

The Brazilian Federal Senate election for Mato Grosso do Sul is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the highest finishing position after applying this ranking. If the result of this election isn't definitively 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., www.tse.jus.br/eleicoes/resultados-eleicoes).Reinaldo Azambuja maintains a commanding lead in trader consensus for first place in the Mato Grosso do Sul Senate election due to consistent polling advantages and party consolidation. August 2026 surveys from Real Time Big Data and other firms place the former governor at 30-38% in consolidated voting intentions, well ahead of Capitão Contar and others, reflecting his incumbency advantages from two terms as state executive and broad coalition backing within the PL. Party conventions in July and early August formalized Azambuja alongside Contar as the main tickets, narrowing the field among ten registered candidates. Lower probabilities for Vander Loubet, Soraya Thronicke, and remaining contenders align with their single-digit shares in recent data, though the October 4 vote leaves room for shifts from turnout patterns or late campaign developments.

The Brazilian Federal Senate election for Mato Grosso do Sul is scheduled to take place on October 4, 2026.

This market will resolve according to the candidate who wins the most valid votes of any candidate at the specified election.

Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the highest finishing position after applying this ranking.

If the result of this election isn't definitively 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., www.tse.jus.br/eleicoes/resultados-eleicoes).
Volume
$7,000
End Date
Oct 4, 2026
Market Opened
Aug 17, 2026, 6:02 AM ET
The Brazilian Federal Senate election for Mato Grosso do Sul is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the highest finishing position after applying this ranking. If the result of this election isn't definitively 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., www.tse.jus.br/eleicoes/resultados-eleicoes).
The Brazilian Federal Senate election for Mato Grosso do Sul is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the highest finishing position after applying this ranking. If the result of this election isn't definitively 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., www.tse.jus.br/eleicoes/resultados-eleicoes).Reinaldo Azambuja maintains a commanding lead in trader consensus for first place in the Mato Grosso do Sul Senate election due to consistent polling advantages and party consolidation. August 2026 surveys from Real Time Big Data and other firms place the former governor at 30-38% in consolidated voting intentions, well ahead of Capitão Contar and others, reflecting his incumbency advantages from two terms as state executive and broad coalition backing within the PL. Party conventions in July and early August formalized Azambuja alongside Contar as the main tickets, narrowing the field among ten registered candidates. Lower probabilities for Vander Loubet, Soraya Thronicke, and remaining contenders align with their single-digit shares in recent data, though the October 4 vote leaves room for shifts from turnout patterns or late campaign developments.

The Brazilian Federal Senate election for Mato Grosso do Sul is scheduled to take place on October 4, 2026.

This market will resolve according to the candidate who wins the most valid votes of any candidate at the specified election.

Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the highest finishing position after applying this ranking.

If the result of this election isn't definitively 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., www.tse.jus.br/eleicoes/resultados-eleicoes).
Volume
$7,000
End Date
Oct 4, 2026
Market Opened
Aug 17, 2026, 6:02 AM ET
The Brazilian Federal Senate election for Mato Grosso do Sul is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the highest finishing position after applying this ranking. If the result of this election isn't definitively 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., www.tse.jus.br/eleicoes/resultados-eleicoes).

Beware of external links.

Frequently Asked Questions

"Mato Grosso do Sul Senate Election: 1st Place" is a prediction market on Polymarket with 10 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Reinaldo Azambuja" at 75%, followed by "Capitão Contar" at 10%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 75¢ implies that the market collectively assigns a 75% 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.

"Mato Grosso do Sul Senate Election: 1st Place" is a newly created market on Polymarket, launched on Aug 17, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Mato Grosso do Sul Senate Election: 1st Place," browse the 10 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 "Mato Grosso do Sul Senate Election: 1st Place" is "Reinaldo Azambuja" at 75%, meaning the market assigns a 75% chance to that outcome. The next closest outcome is "Capitão Contar" at 10%. 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 "Mato Grosso do Sul Senate Election: 1st Place" 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.