Final count
| Candidate | Party | Votes | Share | Seats |
| RAYSSA FURLAN | PODE | 264,799 | 30.0% | 1 |
| LUCAS BARRETO | PSD | 213,948 | 24.2% | 1 |
| RANDOLFE | PT | 163,857 | 18.6% | |
| ACÁCIO FAVACHO | MDB | 131,321 | 14.9% | |
| ALLINY SERRÃO | UNIÃO | 85,540 | 9.7% | |
| CAPI | PSB | 19,380 | 2.2% | |
| JUÍZA JÔ | DC | 2,616 | 0.3% | |
| PROFESSOR UZIAN PINTO | DC | 1,068 | 0.1% | |
| HELIO SILVA | PCO | 696 | 0.1% | |
| Total votes | 883,225 | | 2 |
TSE EA20 result file, round 1, generated 20 Oct 2026 18:27:15 Brasília time: final totalisation ('tf': 's', 'and': 'f'), 1,914 of 1,914 polling sections totalised on 4 Oct 2026 at 21:03:59 (Brasília time, UTC-3). Rows: each candidate's ballot name and party as the TSE writes them, with nominal votes. Two seats, two votes per voter. totalVotes = valid votes ('vv', nominal) 883,225, of 952,038 votes cast by 476,019 voters (attendance, 'c') out of 576,359 registered ('te'); blank 22,756, null 46,057. ballots and electorate are left out because with two votes per voter the valid votes exceed both (the record counts one vote per voter). Elected (status 'Eleito'): RAYSSA FURLAN (PODE) and LUCAS BARRETO (PSD), seats 1 each; winner marks the most-voted only (the field means 'most votes'). Diplomação (by 18 Dec 2026) is a later formality and does not change the count. Observed: the TSE result file for AP (senator, cargo 5, election 6259) shows the final totalisation ('tf': 's', 'and': 'f', all 1,914 polling sections) on 4 Oct 2026 at 21:03:59 Brasília time, recorded as 2026-10-05T00:03:59Z. Published by Tribunal Superior Eleitoral, 20 Oct 2026: resultados.tse.jus.br/oficial/ele2026/6259/dados/ap/ap-c0005-e006259-u.json. Official publication of the TSE; no reuse terms stated. Lei 9.610/1998 art. 8 IV (planalto.gov.br/ccivil_03/leis/l9610.htm, read 25 Oct 2026): "Não são objeto de proteção como direitos autorais [...] os textos de tratados ou convenções, leis, decretos, regulamentos, decisões judiciais e demais atos oficiais".
The authority's own page is the primary source for this result; this page is a copy of it.