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Lucas Barreto (PSD) was elected senator for Amapá in 2026, with 213,948 votes, according to the final results from Brazil's Superior Electoral Court (TSE). Lucas Barreto (Luiz Cantuária Barreto) ran in 11 elections between 1990 and 2026, for senator, city councillor, governor, mayor, vice governor and state deputy. He was elected 6 times: senator in 2026 and 2018; city councillor of Macapá in 2012; state deputy in 2002, 1998 and 1990. The highest vote was in 2026, for senator for AP: 213,948 votes. In the Federal Senate, had R$ 277.9 million committed in 79 individual amendments to the 2020 to 2026 budgets, to 52 municipalities; 87% has already been paid, counting carried-over payables. In the 2026 campaign for senator for AP, reported R$ 2.2 million in income: R$ 2.2 million from the Electoral Fund (FEFC), R$ 33 thousand de outras campanhas and R$ 8 thousand from private donations (3 donors). Contracted spending totals R$ 1.9 million, mainly on production of radio, television or video programs (R$ 740 thousand), legal services (R$ 310 thousand) and advertising with stickers (R$ 234 thousand). Partial amounts, according to the TSE data of 14/10/2026: the campaign finance report for this election is still in progress. In previous campaigns, already closed, reported contracted spending of R$ 480 thousand in 2018 (75% on production of radio, television or video programs) and R$ 78 thousand in 2016.
See donors, suppliers and detailed spending of the campaign ›
The votes of Luiz Cantuária Barreto in each election they ran in, from oldest to most recent. All on the same scale (the highest vote recorded); the color shows the office.
The longest bar (the one that goes all the way) is the highest vote recorded for any office, elected or not; it works as a ruler, and all the other bars are proportional to it (the longer the bar, the more votes). What shows whether the person was elected is the fill, not the length: filled (colored) bar = elected; only the dashed outline = not elected; "to the runoff" = went to the runoff. The hatched bar marks an executive running mate or an alternate senator: they do not receive individual votes, so the bar shows the ticket votes of the main candidate (hence the "ticket" next to the number). From oldest (top) to newest. Click a bar to see the result of that election. The campaign finance report of each candidacy is in the list below.
Lucas Barreto reported income and spending to the TSE in 7 campaigns: mayor in Macapá (AP) in 2008, governor for Amapá in 2010 and 2014, city councillor in Macapá (AP) in 2012 and 2016, and senator for Amapá in 2018 and 2026. The amounts are those of the time of each campaign, not adjusted for inflation. In the most recent campaign, in 2026, reported R$ 2.2 million in income: R$ 2.2 million from the Electoral Fund (FEFC), R$ 33 thousand de outras campanhas and R$ 8 thousand from private donations (3 donors). Contracted spending totals R$ 1.9 million, mainly on production of radio, television or video programs (R$ 740 thousand) and legal services (R$ 310 thousand); R$ 1.7 million has already been paid. In 2018, 75% of the R$ 480 thousand in spending went to production of radio, television or video programs; in 2016, R$ 78 thousand in committed spending. 2026 amounts are partial, according to the TSE data of 14/10/2026.
Fundraising, where the money came from:
Running mates and alternates do not have their own campaign account: the account is that of the main candidate's ticket.
Source: campaign finance reports filed with the TSE (open data). Radar do Voto has these data from 2006 on in general elections and from 2008 on in municipal elections; earlier campaigns do not appear. 2026: partial amounts, according to the TSE data of 14/10/2026; 2018: TSE data of 13/09/2026. Contracted spending is the total of the expenses the campaign reported; paid is the part already settled (the TSE only publishes the paid amount from 2018 on). The spending categories are the TSE's; the detail by supplier is in the dashboard. Corporate donations have been prohibited since 2015.
In the Federal Senate, Lucas Barreto had R$ 277.9 million committed (amount pledged by the government) in 79 individual amendments to the 2020 to 2026 budgets, to 52 municipalities. R$ 241.5 million (87%) has already been paid, counting carried-over payables. The area that received the most in the 2023 a 2026 legislative term was Saúde (48%). The cities that received the most in the 2023 a 2026 legislative term were Macapá, Santana and Cutias. By legislative term: in the 2023 a 2026 legislative term, R$ 170.3 million in 29 amendments; in the 2019 a 2022 legislative term, R$ 107.6 million in 50 amendments.2
| Budget | Committed | Paid | % paid | Amendments | Municipalities |
|---|---|---|---|---|---|
| 2026 | R$ 33 million | R$ 22 million | 67% | 9 | 10 |
| 2025 | R$ 68 million | R$ 59.7 million | 88% | 15 | 20 |
| 2024 | R$ 69.3 million | R$ 62.4 million | 90% | 5 | 6 |
| Legislative term 2023 a 2026 | R$ 170.3 million | R$ 144.1 million | 85% | 29 | 24 |
Areas that received the most (2023 a 2026)
Municipalities that received the most (2023 a 2026)
Source: Transparency Portal (CGU), organized by Radar do Voto, collected at the source in Oct 2026. Only individual amendments, including special transfers (the "Pix amendments"); the amount is the committed amount, and paid includes carried-over payables. Caucus, committee and rapporteur amendments, which do not have a single author, are in the dashboard.
See all amendments in the Amendments Radar ›
Disclaimer. Information for reference only, organized by Radar do Voto from public data. It does not replace checking the original source: the Transparency Portal (CGU) and the Federal Senate website. Radar do Voto is not responsible for decisions made based only on this information. ↩
Analysis generated with AI. The summary and analysis texts in this section were generated with the help of artificial intelligence from these data and may contain inaccuracies. When in doubt, the numbers from the original source prevail. ↩
May be out of date. Committed and paid amounts change during the year, and this section may not reflect the most recent publication from the source. Data updated on 10/14/2026, collected at the source in Oct 2026. ↩
This person's history at the polls, from the most recent candidacy to the oldest.
Senator · 2026ELECTED213,948GAP · 62 years · White · Secondary education, complete · Senador · PSD · no. 555 · see full resultcampaign finance report
Senator · 2018ELECTED128,186GAP · 54 years · White · Secondary education, complete · Técnico de Eletricidade, Eletrônica e Telecomunicações · PTB · no. 147 · see full result
City Councillor · 2016ALTERNATE3,428LMacapá, Amapá · 52 years · White · Higher education, incomplete · Vereador · DEM · no. 25456 · see full result
Governor · 2014NOT ELECTED53,079GAP · 50 years · Pardo (mixed race) · Secondary education, complete · Vereador · PSD · no. 55 · see full result
City Councillor · 2012ELECTED3,895LMacapá, Amapá · 48 years · Secondary education, complete · PTB · no. 14444 · see full result
Governor · 2010RunoffNOT ELECTED146,383GAP · 46 years · Secondary education, complete · PTB · no. 14 · see full resultGovernor · 2010First roundTO THE RUNOFF96,165GAP · 46 years · Secondary education, complete · PTB · no. 14 · see full resultG é Eleição Geral: presidente, governador, senador e deputados. L é Eleição Local (municipal): prefeito e vereador. De 1933 a 1990 o TSE não publica cargo municipal, então esses anos são todos G.
A candidacy without votes is a registration that did not reach the ballot: according to the TSE data, a registration not approved, a withdrawal, or a running mate, who does not receive individual votes.
The race or color is the one the person declared to the TSE in the registration of each candidacy. The Court started collecting this information in 2014; that is why it does not appear in earlier candidacies.
