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São Paulo Senate Election: 2nd Place — Polymarket Odds

Resolved market · Category: Politics & Elections · Market end date: October 5, 2026

This market has closed. At the last update (October 6, 2026 at 12:50 UTC) it had settled on André do Prado, after $140.2K of total trading volume.

Current odds

OutcomeProbability24h changeVolume
André do Prado100%
+7.5 pts$24.3K
Marina Silva0.0%
-3.3 pts$62.0K
Simone Tebet0.0%
-0.6 pts$25.6K
Guilherme Derrite0.0%
-7.2 pts$13.5K
Salles0.0%
—$9.3K
Weller Gonçalves0.0%
—$813
Petter Maahs0.0%
—$757
William Teixeira0.0%
—$686
Marcio Alves0.0%
—$652
Soninha Francine0.0%
—$608
Ednelson Cesaretti0.0%
—$580
Geraldo Rufino0.0%
—$528
Dra. Eliana Ferreira0.0%
—$457
Maíra de Souza0.0%
—$406
Candidate A0.0%
——

26 lower-priced outcomes are not shown; the full list is in the JSON data.

Total volume $140.2K · 24h volume $4.2K · Liquidity $0. Prices are Polymarket YES-share prices read as probabilities; they are not executable quotes.

30-day price history

0%25%50%75%100%Sep 7Oct 6

■ André do Prado ■ Marina Silva ■ Simone Tebet · 30-day price history (12-hour points)

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How this market resolves

The Brazilian Federal Senate election for São Paulo is scheduled to take place on October 4, 2026.

This market will resolve according to the candidate who wins the second-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 second-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).

Summary of the market's published rules. The rules on Polymarket control settlement; check them there before relying on any outcome: open this market on Polymarket.

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Frequently asked questions

What are the current Polymarket odds for São Paulo Senate Election: 2nd Place?

This market has closed. At the last update (October 6, 2026 at 12:50 UTC) it had settled on André do Prado, after $140.2K of total trading volume.

When does the São Paulo Senate Election: 2nd Place market end?

The event's listed end date is October 5, 2026. Each outcome settles under the market's written rules, summarized on this page, which can differ from the end-date field.

How are these odds calculated?

They are the displayed prices of each outcome's YES share on Polymarket. A price of 60¢ implies roughly a 60% chance. This page refreshes the numbers twice a day, so they are not live quotes.

Use this data

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Free JSON API

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Polymarket View, “São Paulo Senate Election: 2nd Place — Polymarket odds”, October 6, 2026, https://polymarkettrader.com/odds/sao-paulo-senate-election-2nd-place/ (data: Polymarket, CC BY 4.0).

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