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PoliticsMulti-outcomeExpires Oct 4, 2026

Will Partido Liberal (PL) hold the most seats as a result of the next Brazilian Senate election?

Probability

76¢

1h

+0.0pp

24h

-7.5pp

24h Vol

$246.55

Liquidity

$14.5K

Probability (last 7 days)

-1.0pp 7d
Apr 18, 2026, 16:00Apr 25, 2026, 14:05
updated 0s ago·src:Polymarket CLOB

Why did it move?

Structured · 3 factors
  1. 1

    Down 8pp over 24h

    Now 76¢; flat in the last hour.

  2. 2

    Resolution-risk signal firing

    Expires in 3874h with open resolution ambiguity.

  3. 3

    Wide spread — 6.0¢

    Bid-ask spread is wide enough that intraday moves overstate any tradeable edge. Most of the headline pp move would be eaten by spread on a market order.

What to track next

  • Verify the resolution source on this page — exchange feed, official release, news consensus — before treating any move as new information.

Verification actions only — never trade recommendations.

Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.

AI prose summary

 

Prose narration of the same metrics shown in the structured breakdown above. Cites only the market data on this page — no news, no predictions. Use the structured factors as the canonical answer; this is here for readability.

Timeline — news, trades, signals, price moves

AllTradesSignalsPrice
  • 0s agoResolve

    Market resolves in 3873.9h

    LOW
  • 14:05Signal

    Signal · Resolution risk

    Expires in 3874h with open resolution ambiguity.

    LOW
  • 14:05Price

    Probability down -6.5pp

    to 76¢

    MEDIUM
  • 13:00Price

    Probability down -6.5pp

    to 76¢

    MEDIUM
  • 12:00Price

    Probability down -7.5pp

    to 76¢

    MEDIUM
  • 10:00Price

    Probability down -9.0pp

    to 74¢

    MEDIUM
  • 09:00Price

    Probability down -8.5pp

    to 75¢

    MEDIUM
  • 08:00Price

    Probability down -7.0pp

    to 76¢

    MEDIUM
  • 06:00Price

    Probability down -7.5pp

    to 74¢

    MEDIUM
  • 05:00Price

    Probability down -7.0pp

    to 74¢

    MEDIUM
  • 02:00Price

    Probability up 4.0pp

    to 84¢

    MEDIUM
  • 22:00Price

    Probability up 3.5pp

    to 83¢

    MEDIUM
  • 1d agoPrice

    Probability down -4.0pp

    to 78¢

    MEDIUM
  • 1d agoPrice

    Probability up 6.0pp

    to 86¢

    MEDIUM
  • 2d agoPrice

    Probability up 4.5pp

    to 85¢

    MEDIUM
  • 2d agoPrice

    Probability up 6.5pp

    to 87¢

    MEDIUM
  • 2d agoPrice

    Probability up 6.5pp

    to 87¢

    MEDIUM
  • 2d agoPrice

    Probability up 6.0pp

    to 85¢

    MEDIUM
  • 2d agoPrice

    Probability up 5.5pp

    to 85¢

    MEDIUM
  • 3d agoPrice

    Probability up 3.5pp

    to 83¢

    MEDIUM
  • 3d agoPrice

    Probability up 4.0pp

    to 83¢

    MEDIUM
  • 3d agoPrice

    Probability up 5.0pp

    to 83¢

    MEDIUM
  • 3d agoPrice

    Probability up 5.0pp

    to 83¢

    MEDIUM
  • 3d agoPrice

    Probability up 5.0pp

    to 83¢

    MEDIUM
  • 3d agoPrice

    Probability up 4.5pp

    to 83¢

    MEDIUM
  • 3d agoPrice

    Probability up 3.5pp

    to 82¢

    MEDIUM
  • 3d agoPrice

    Probability up 3.0pp

    to 81¢

    MEDIUM
  • 3d agoPrice

    Probability up 3.0pp

    to 81¢

    MEDIUM
  • 3d agoPrice

    Probability up 4.0pp

    to 82¢

    MEDIUM
  • 3d agoPrice

    Probability up 4.5pp

    to 82¢

    MEDIUM
updated 0s ago·src:Polymarket CLOB·Polymarket Data

Active signals

Recent Trades

No recent trades visible from the Data API for this market.

updated 0s ago·src:Polymarket Data

Related Markets

14
Same eventNext Brazil Senate Election: Most Seats Held
Category · Politics

Market Description

The next federal Senate election is scheduled to take place in Brazil on October 4, 2026, in which two-thirds of the Senate’s 81 seats will be contested. This market will resolve according to the political party that holds the greatest number of seats in the next Brazilian Senate as a result of the next Brazilian Senate election. All seats, not only the ones contested in the next Brazilian Senate election, will be considered. In the event of a tie between multiple parties for the most seats held, this market will resolve in favor of the party whose listed abbreviation appears first in alphabetical order. This market's resolution will be based solely on the number of seats held by the named party in the Brazilian Senate as a result of the next Brazilian Senate election, not by any federation or coalition it may be a part of. If the result of this election isn't known definitively 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) or the Brazilian Senate (https://www25.senado.leg.br/web/senadores/em-exercicio/-/e/por-partido).

Resolution & Risk

LOW risk
End date
Oct 4, 2026
UMA status
n/a
Resolution source
federal Senate election is scheduled to take place in Brazil on OctoberOfficial government sourceextracted · high
Market type
Multi-outcome (neg-risk)
  • Part of a multi-outcome event (neg-risk): only one market can resolve YES.
  • Wide spread (6.0¢) — liquidity risk on entry/exit.
Read full market rules on Polymarket

Alerts

¢
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