Polymarket
Pernambuco Senate Election: 2nd Place
As of October 5, 2026, traders on Polymarket favor Marília Arraes at 87%, ahead of Humberto Costa at 13%. $2K traded in the last 24 hours, $38K in all.
- Favorite
- Marília Arraes 87%
- 24 hours
- up 68 pts
- Traded today
- $2K
- Traded in all
- $38K
- Closes
- October 5, 2026
Every outcome (top 6 of 12)
- Marília Arraes87%▲ 68
- Humberto Costa13%▼ 45
- Mendonça Filho2%▼ 9
- Eduardo da Fonte1%▼ 1
- Túlio Gadêlha1%▼ 2
- Pastor Gilvan Costa<1%
6 more outcomes, mostly long shots, are listed on Polymarket.
How the odds have moved
0%25%50%75%100%4:32 AM4:32 PM4:32 AM87% Marília Arraes
The line follows the current favorite, Marília Arraes. One reading an hour.
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Prices are Polymarket's own (displayed price), collected every 10 minutes. Research, not betting advice.
