The tight race for first place in Rio Grande do Sul’s Senate contest stems from multiple candidates polling within the margin of error for the state’s two seats, with each voter selecting two names. Recent surveys from Paraná Pesquisas and Quaest show Manuela D’Ávila (PSOL) and Marcel Van Hattem (Novo) trading narrow leads or tying with Germano Rigotto (MDB), Paulo Pimenta (PT), and Ubiratã Sanderson (PL) amid 39–74% undecided or spontaneous responses. Coalition alignments with gubernatorial tickets, high rejection rates for several frontrunners, and limited campaign visibility for lower-polling names have sustained the equilibrium through August. Upcoming debates, endorsements, turnout shifts in key regions, or late campaign events could widen gaps before the October 4 first round.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedRio Grande do Sul Senate Election: 1st Place
Rio Grande do Sul Senate Election: 1st Place
Marcel Van Hattem 43%
Manuela D'Ávila 40%
Sanderson 6.0%
Pimenta 3.4%
$10,617 Vol.
$10,617 Vol.
Oct 4, 2026
Marcel Van Hattem
43%
Manuela D'Ávila
40%
Sanderson
6%
Pimenta
3%
Tania Peres
2%
Daniela Mulheres Socialistas
<1%
Frederico Antunes
<1%
Luciano do MLB
<1%
Milton Cardoso
<1%
Regis Ethur
<1%
Renato Jaguarão
<1%
Ric Jones
<1%
Rigotto
<1%
Marcel Van Hattem 43%
Manuela D'Ávila 40%
Sanderson 6.0%
Pimenta 3.4%
$10,617 Vol.
$10,617 Vol.
Oct 4, 2026
Marcel Van Hattem
$5,161 Vol.
43%
Manuela D'Ávila
$1,098 Vol.
40%
Sanderson
$449 Vol.
6%
Pimenta
$908 Vol.
3%
Tania Peres
$420 Vol.
2%
Daniela Mulheres Socialistas
$330 Vol.
<1%
Frederico Antunes
$569 Vol.
<1%
Luciano do MLB
$277 Vol.
<1%
Milton Cardoso
$266 Vol.
<1%
Regis Ethur
$256 Vol.
<1%
Renato Jaguarão
$269 Vol.
<1%
Ric Jones
$276 Vol.
<1%
Rigotto
$340 Vol.
<1%
The Brazilian Federal Senate election for Rio Grande 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 tight race for first place in Rio Grande do Sul’s Senate contest stems from multiple candidates polling within the margin of error for the state’s two seats, with each voter selecting two names. Recent surveys from Paraná Pesquisas and Quaest show Manuela D’Ávila (PSOL) and Marcel Van Hattem (Novo) trading narrow leads or tying with Germano Rigotto (MDB), Paulo Pimenta (PT), and Ubiratã Sanderson (PL) amid 39–74% undecided or spontaneous responses. Coalition alignments with gubernatorial tickets, high rejection rates for several frontrunners, and limited campaign visibility for lower-polling names have sustained the equilibrium through August. Upcoming debates, endorsements, turnout shifts in key regions, or late campaign events could widen gaps before the October 4 first round.
The Brazilian Federal Senate election for Rio Grande 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).
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).
Market Opened: Aug 17, 2026, 6:11 AM ET
Volume
$10,617End Date
Oct 4, 2026Market Opened
Aug 17, 2026, 6:11 AM ETResolver
0x69c47De9D...The Brazilian Federal Senate election for Rio Grande 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 tight race for first place in Rio Grande do Sul’s Senate contest stems from multiple candidates polling within the margin of error for the state’s two seats, with each voter selecting two names. Recent surveys from Paraná Pesquisas and Quaest show Manuela D’Ávila (PSOL) and Marcel Van Hattem (Novo) trading narrow leads or tying with Germano Rigotto (MDB), Paulo Pimenta (PT), and Ubiratã Sanderson (PL) amid 39–74% undecided or spontaneous responses. Coalition alignments with gubernatorial tickets, high rejection rates for several frontrunners, and limited campaign visibility for lower-polling names have sustained the equilibrium through August. Upcoming debates, endorsements, turnout shifts in key regions, or late campaign events could widen gaps before the October 4 first round.
The Brazilian Federal Senate election for Rio Grande 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).
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
$10,617End Date
Oct 4, 2026Market Opened
Aug 17, 2026, 6:11 AM ETResolver
0x69c47De9D...The tight race for first place in Rio Grande do Sul’s Senate contest stems from multiple candidates polling within the margin of error for the state’s two seats, with each voter selecting two names. Recent surveys from Paraná Pesquisas and Quaest show Manuela D’Ávila (PSOL) and Marcel Van Hattem (Novo) trading narrow leads or tying with Germano Rigotto (MDB), Paulo Pimenta (PT), and Ubiratã Sanderson (PL) amid 39–74% undecided or spontaneous responses. Coalition alignments with gubernatorial tickets, high rejection rates for several frontrunners, and limited campaign visibility for lower-polling names have sustained the equilibrium through August. Upcoming debates, endorsements, turnout shifts in key regions, or late campaign events could widen gaps before the October 4 first round.
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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