Brazil Presidential Election Second Round: Margin of Victory: Odds & Probability

Prediction markets price Will another person win the second round of the 2026 Brazilian presidential election at 50.0%.

50.0%0.0 pts 24h

Will another person win the second round of the 2026 Brazilian presidential election?

Updated · Volume $2.0M

48%49%51%52%Oct 7Oct 9Oct 12Oct 14Oct 17
OutcomeProbability24h
Will another person win the second round of the 2026 Brazilian presidential election?50.0%0.0
Will Flávio Bolsonaro win the second round of the 2026 Brazilian presidential election by less than 4%?40.5%0.0
Will Flávio Bolsonaro win the second round of the 2026 Brazilian presidential election by 4–8%?28.5%+0.5
Will Luiz Inácio Lula da Silva win the second round of the 2026 Brazilian presidential election by less than 4%?20.5%+1.0
Will Flávio Bolsonaro win the second round of the 2026 Brazilian presidential election by 8–12%?8.6%-1.8
Will Flávio Bolsonaro win the second round of the 2026 Brazilian presidential election by at least 12%?2.6%+0.3
Will Luiz Inácio Lula da Silva win the second round of the 2026 Brazilian presidential election by 4–8%?1.4%-0.1
Will Luiz Inácio Lula da Silva win the second round of the 2026 Brazilian presidential election by 8–12%?0.3%0.0
Will Luiz Inácio Lula da Silva win the second round of the 2026 Brazilian presidential election by at least 12%?0.1%0.0

Context

This probability comes from live prices on prediction markets, where a contract's price equals the implied chance of the outcome. It updates continuously as trading occurs.

This market has 9 tracked outcomes and $2.0M in total trading volume.

The most closely contested outcome, Will another person win the second round of the 2026 Brazilian presidential election, is priced at 50.0%.

Data: Polymarket · Methodology · Not financial advice

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