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icon for Roraima Senate Election: 1st Place

Roraima Senate Election: 1st Place

icon for Roraima Senate Election: 1st Place

Roraima Senate Election: 1st Place

Hiperion de Oliveira 46%

Rogério Miranda 46%

Regina Tio Ivo 45%

Márcio Junqueira 43%

Polymarket
NEW

Hiperion de Oliveira 46%

Rogério Miranda 46%

Regina Tio Ivo 45%

Márcio Junqueira 43%

Polymarket
NEW
icon for Hiperion de Oliveira

Hiperion de Oliveira

$0 Vol.

46%

icon for Rogério Miranda

Rogério Miranda

$0 Vol.

46%

icon for Regina Tio Ivo

Regina Tio Ivo

$0 Vol.

45%

icon for Márcio Junqueira

Márcio Junqueira

$0 Vol.

43%

icon for Helio Bolsonaro

Helio Bolsonaro

$0 Vol.

42%

icon for Chico Rodrigues

Chico Rodrigues

$0 Vol.

41%

icon for Teresa Surita

Teresa Surita

$0 Vol.

41%

icon for Nicoletti

Nicoletti

$0 Vol.

41%

icon for Mario Rocha

Mario Rocha

$0 Vol.

39%

icon for Bartô Macuxi

Bartô Macuxi

$0 Vol.

38%

icon for Hilton Xavier

Hilton Xavier

$0 Vol.

28%

icon for Pastor Isamar

Pastor Isamar

$0 Vol.

27%

icon for Helena da Asatur

Helena da Asatur

$0 Vol.

23%

The Brazilian Federal Senate election for Roraima 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).In Roraima’s Senate contest for first place, trader pricing reflects a fragmented field of more than a dozen registered candidates, with no single name commanding a dominant share after the August 15, 2026, registration deadline. Recent Veritá surveys from earlier in the cycle showed Antonio Denarium and Teresa Surita ahead before Denarium’s ineligibility ruling, leaving the race open among figures such as Hiperion de Oliveira, Helena da Asatur, Bartô Macuxi, Nicoletti, and Chico Rodrigues. Limited fresh statewide polling, high undecided shares, and the state’s small electorate keep probabilities closely bunched. Late-campaign developments including candidate alliances, targeted regional outreach, or new survey releases could consolidate support and widen gaps ahead of the October 4 vote.

The Brazilian Federal Senate election for Roraima 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
$0
End Date
Oct 4, 2026
Market Opened
Aug 17, 2026, 6:10 AM ET
The Brazilian Federal Senate election for Roraima 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 Roraima 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).In Roraima’s Senate contest for first place, trader pricing reflects a fragmented field of more than a dozen registered candidates, with no single name commanding a dominant share after the August 15, 2026, registration deadline. Recent Veritá surveys from earlier in the cycle showed Antonio Denarium and Teresa Surita ahead before Denarium’s ineligibility ruling, leaving the race open among figures such as Hiperion de Oliveira, Helena da Asatur, Bartô Macuxi, Nicoletti, and Chico Rodrigues. Limited fresh statewide polling, high undecided shares, and the state’s small electorate keep probabilities closely bunched. Late-campaign developments including candidate alliances, targeted regional outreach, or new survey releases could consolidate support and widen gaps ahead of the October 4 vote.

The Brazilian Federal Senate election for Roraima 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
$0
End Date
Oct 4, 2026
Market Opened
Aug 17, 2026, 6:10 AM ET
The Brazilian Federal Senate election for Roraima 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).

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Frequently Asked Questions

"Roraima Senate Election: 1st Place" is a prediction market on Polymarket with 13 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Hiperion de Oliveira" at 46%, followed by "Rogério Miranda" at 46%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 46¢ implies that the market collectively assigns a 46% 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.

"Roraima 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 "Roraima Senate Election: 1st Place," browse the 13 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 "Roraima Senate Election: 1st Place" is "Hiperion de Oliveira" at 46%, meaning the market assigns a 46% chance to that outcome. The next closest outcome is "Rogério Miranda" at 46%. 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 "Roraima 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.