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Will Renan win the most votes in the 2026 Alagoas Senate election?

PlatformPolymarket Expires2026-10-05 Volume$9,694 Open Interest$6,317
YES
9¢
Implied probability: 9.5%
NO
90¢
Implied probability: 90.5%
30-DAY PROBABILITY HISTORY Low 9¢ · High 9¢ · Δ +0.0pp
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YES Price
9¢
NO Price
90¢
Total Volume
$9,694
Open Interest
$6,317
Expiration
2026-10-05
Days Left
3
About this market

What resolves this contract

The Brazilian Federal Senate election for Alagoas 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

Reading the odds on this market

At 9.5¢ for YES, traders are pricing about a 9.5% chance this happens, roughly 1 in 11.

$10 on YES buys about 105 contracts that pay $105.26 if it happens; $10 on NO at 90.5¢ buys about 11.0 that pay $11.05 if it does not.

The favoured side, NO, returns 10.5% if it wins, with the money locked up for 3 days until October 5, 2026; that works out to about 18811375.6% a year.

$9,694 has traded on it on Polymarket, with $6,317 still riding on the outcome, making it number 146 by volume of the 221 markets we track.

Payouts are before platform fees; one contract pays $1 if its side wins.

How to read the price

Prediction market prices are expressed in cents on the dollar. A YES contract trading at 9¢ means the market is pricing in a 9.5% implied probability of the event resolving YES. If resolution comes back YES, the contract pays $1. If NO, it pays $0.

Volume vs. open interest

Total traded volume ($9,694) reflects every buy and sell across the life of this contract. Open interest ($6,317) is the dollar value of positions currently held by traders. Deep liquidity and wide open interest are the two signals that the quoted price is reliable.

Where to trade this market

This contract is listed on Polymarket. PicksByOdds does not accept deposits, execute trades, or offer brokerage. We publish the data; you decide what to do with it.

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FAQ

Common questions about this market

How is this market resolved?

The Brazilian Federal Senate election for Alagoas 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

When does this contract expire?

This contract closes on 2026-10-05, 3 days from now. After close, the final outcome is determined per the resolution rules above, and contracts settle at $1 (winning side) or $0 (losing side).

What happens if I buy YES at 9¢?

If the event resolves YES, each YES contract pays $1, a profit of 90¢ per dollar risked. If it resolves NO, the contract pays $0 and the full 9¢ is lost. Current market price implies a 9.5% probability of YES.

Where is this market listed?

This contract is listed on Polymarket. PicksByOdds aggregates and displays public market data; we do not broker trades or custody funds.

How reliable is the quoted price?

This market has $9,694 in total traded volume and $6,317 in open interest. Deeper liquidity generally means tighter spreads and more reliable implied probabilities. Prices refresh multiple times per day.

Disclaimer: Prediction market data on this page is sourced from public order books. Prices change continuously; figures shown here reflect the last refresh at 2026-10-02. Nothing on this page constitutes investment or betting advice.
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