---
title: "Brazil presidential runoff: voter turnout — On Oct 25, 2026"
canonical_url: https://betcrypto.now/events/brazil-presidential-runoff-voter-turnout-on-oct-25-2026
status: live
trading_closes_at: 2026-10-25T03:59:00+00:00
total_volume_usd: 14027.48
venues: ["Kalshi"]
categories: ["Politics"]
prices_as_of: 2026-10-09T10:51:59+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/brazil-presidential-runoff-voter-turnout-on-oct-25-2026
---

# Brazil presidential runoff: voter turnout — On Oct 25, 2026

Live · $14,027 traded · listed on Kalshi

## About

The count is the total of voters who voted (comparecimento) in the presidential contest of the second round (runoff) of Brazil’s 2026 general election, as reported by the Tribunal Superior Eleitoral (TSE), including those who cast blank or null votes. Registered voters, abstentions, justified absences and ballots in other contests do not count.

Subject to the contract’s Fully-Conducted Elections and Accelerated Resolution Upon Designated Media Source Declarations provisions, the vote count refers to the officially certified results from the relevant election authority. Provisional, absentee, early, mail-in, or electronic ballots are included only if reflected in the official certification.

The contract resolves based on officially certified results regardless of ongoing appeals. Outside those two contract provisions, preliminary counts, exit polls, projections, or uncertified results do not qualify.

_From Kalshi's listing._

## Main market

| Outcome | Probability | Cheapest | Kalshi |
|---|---|---|---|
| At least 119,000,000 | — | — | — |
| At least 121,000,000 | — | — | — |
| At least 123,000,000 | 94% | 94¢ on Kalshi | 94¢ |
| At least 124,000,000 | — | — | — |
| At least 125,000,000 | 36% | 36¢ on Kalshi | 36¢ |
| At least 127,000,000 | — | — | — |
| At least 129,000,000 | — | — | — |

## Open on a venue

- [Kalshi](https://betcrypto.now/go/e/739739?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/brazil-presidential-runoff-voter-turnout-on-oct-25-2026.

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