Styvenson Valentim (Podemos) holds the clearest edge in recent polling for first place in Rio Grande do Norte’s October 4 Senate contest, driven by his incumbency, consolidated name recognition from prior statewide runs, and positioning within the “Straighten Out RN” coalition that pairs him with PL and PSDB allies. Multiple July and August surveys, including AtlasIntel and Seta, place him ahead in both first-preference and summed first-plus-second votes, while Zenaide Maia (PSD) trails as the main reelection challenger and a fragmented group—Samanda Alves (PT), Coronel Hélio (PL), and Rafael Motta (PDT)—competes for the second seat. The official campaign window opened August 16 with candidate registrations finalized, yet no major late-breaking alliances, debates, or scandals have shifted the field. This leaves the race for top spot stable but the broader ordering sensitive to turnout patterns and second-preference flows among undecided voters.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedStyvenson Valentim 59%
Zenaide Maia 16.9%
Samanda de Lula 7.2%
Sandro Pimentel 5.3%
$11,783 Vol.
$11,783 Vol.

Styvenson Valentim
59%

Zenaide Maia
17%

Samanda de Lula
7%

Sandro Pimentel
5%

Rosália Fernandes
1%

Gari Wendell Batista
<1%

Professor Guilherme
<1%

Linhares Jiboia
<1%

Clóvis Costa do Coletivo Nós
<1%

Tércio Tinôco
<1%

Coronel Hélio
<1%

Luciana Mandu
<1%

Rafael Motta
<1%

Sonia Godeiro
<1%
Styvenson Valentim 59%
Zenaide Maia 16.9%
Samanda de Lula 7.2%
Sandro Pimentel 5.3%
$11,783 Vol.
$11,783 Vol.

Styvenson Valentim
59%

Zenaide Maia
17%

Samanda de Lula
7%

Sandro Pimentel
5%

Rosália Fernandes
1%

Gari Wendell Batista
<1%

Professor Guilherme
<1%

Linhares Jiboia
<1%

Clóvis Costa do Coletivo Nós
<1%

Tércio Tinôco
<1%

Coronel Hélio
<1%

Luciana Mandu
<1%

Rafael Motta
<1%

Sonia Godeiro
<1%
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, 6:09 AM ET
Resolver
0x69c47De9D...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).
Resolver
0x69c47De9D...Styvenson Valentim (Podemos) holds the clearest edge in recent polling for first place in Rio Grande do Norte’s October 4 Senate contest, driven by his incumbency, consolidated name recognition from prior statewide runs, and positioning within the “Straighten Out RN” coalition that pairs him with PL and PSDB allies. Multiple July and August surveys, including AtlasIntel and Seta, place him ahead in both first-preference and summed first-plus-second votes, while Zenaide Maia (PSD) trails as the main reelection challenger and a fragmented group—Samanda Alves (PT), Coronel Hélio (PL), and Rafael Motta (PDT)—competes for the second seat. The official campaign window opened August 16 with candidate registrations finalized, yet no major late-breaking alliances, debates, or scandals have shifted the field. This leaves the race for top spot stable but the broader ordering sensitive to turnout patterns and second-preference flows among 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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