TOTAL VOLUME:

$154.7b

24H VOL:

$279,496,801

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,923,931,766

416,910

Markets across

40,107

events

MATCHED EVENTS:

4,571

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
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All
Elections
São Paulo Federal Senate election winners?
kalshi

São Paulo Federal Senate election winners?

Volume:
$3,198

Guilherme Derrite

 - Kalshi

Guilherme Derrite - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 5, 2026

Closed: Oct 5, 11:10 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Guilherme Derrite

View
100%
8%
Yes 100¢No 0¢
—
N/A
$1,373
N/A
N/A
$604
1mo 4w 1d
Yes
kalshi

André do Prado

100%
16%
Yes 100¢No 0¢
—
N/A
$919
N/A
N/A
$200
1mo 4w 1d
Yes
kalshi

Simone Tebet

0%
Yes 0¢No 100¢
—
N/A
$776
N/A
N/A
$540
1mo 4w 1d
No
kalshi

Marina Silva

0%
5%
Yes 0¢No 100¢
—
N/A
$71
N/A
N/A
$58
1mo 4w 1d
No
kalshi

Ricardo Salles

0%
Yes 0¢No 100¢
—
N/A
$59
N/A
N/A
$59
1mo 4w 1d
No
kalshi

Geraldo Rufino

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1mo 4w 1d
No
kalshi

Soninha Francine

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1mo 4w 1d
No
Total markets: 7

Description

This set of markets tracks the potential outcomes of the 2026 São Paulo Federal Senate election, focusing on whether specific candidates secure one of the two available Senate seats. Each market centers on a different candidate, reflecting the competitive nature of the race and public interest in individual performance.

Kalshi

The markets collectively assess the likelihood of various candidates winning a seat in the 2026 São Paulo Federal Senate election. A candidate is considered a 'winner' if they finish among the two candidates elected to the Senate, meaning multiple markets can resolve to 'Yes' simultaneously. Each individual market resolves to 'Yes' if its specified candidate achieves this outcome. Additionally, these markets are eligible for accelerated resolution should a consensus of media calls confirm the election results, providing a mechanism for timely settlement based on widely accepted reports.

Frequently asked questions

The dashboard for the São Paulo Senate race shows real-time odds and price history for this market on Kalshi, along with a running total of $3,198 in trading volume and $750 in 24-hour volume. It updates continuously to reflect how traders on Kalshi are pricing the chances of each candidate winning the election.

On Kalshi, the current odds reflect trader sentiment about the São Paulo Senate race. These probabilities can diverge from traditional analyst forecasts, which may rely on polling data, historical trends, and qualitative assessments. Analysts often publish detailed reports with confidence intervals, while this market condenses market wisdom into a single implied probability. Monitoring shifts in this market’s price can reveal emerging insights or unexpected developments that aren’t yet reflected in conventional political analysis.

On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, traders actively set prices through continuous bidding and asking, creating a dynamic reflection of expectations for the São Paulo Senate race. The top outcome’s current implied chance shows what the market collectively believes is most likely, with volume of $3,198 indicating overall interest. Price fluctuations often respond to news events, candidate announcements, or evolving polling data, allowing participants to react faster than traditional markets or polls.

This market resolves around Jan 1, 2027, with the outcome confirmed once the election results are verifiable from credible public reporting. The final tally of valid votes will determine the winner, and the market will close based on officially announced results from recognized electoral authorities.

Key events such as debate performances, polling updates, economic announcements, or major endorsements can all shift trader sentiment and move the odds in this market. Any sudden change in candidate health, campaign financing news, or significant public scandals are also likely to cause rapid price adjustments as participants reassess probabilities.