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Rui Costa

Rui Costa dos Santos (legal name)
8 elections between 1996 and 2026 · PT
63 years old in 2026 · Male · Higher education, complete
Economista
Candidate for Senator · Bahia · 2026 elections · PT · no. 133
social media reported to the TSE

Rui Costa (PT) was elected senator for Bahia in 2026, with 4,335,196 votes, according to the final results from Brazil's Superior Electoral Court (TSE). Rui Costa (Rui Costa dos Santos) ran in 8 elections between 1996 and 2026, for senator, governor, federal deputy and city councillor. He was elected 5 times: senator in 2026; governor in 2018 and 2014; federal deputy in 2010; city councillor of Salvador in 2004. The highest vote was in 2018, for governor for BA: 5,096,062 votes. In the 2026 campaign for senator for BA, reported R$ 3.9 million in income: R$ 3.1 million from the Electoral Fund (FEFC), R$ 50 thousand from the Party Fund and R$ 825 thousand from private donations (17 donors). Contracted spending totals R$ 3.3 million, mainly on production of radio, television or video programs (R$ 1.4 million), third-party services (R$ 540 thousand) and legal services (R$ 416 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$ 7.4 million in 2018 (53% on production of radio, television or video programs) and R$ 45.3 million in 2014.

Senator · 2026
4,335,196
votes · BA
ELECTED
Term ends in 2034
3 sectionsTap a section title to open or collapse it.

Vote trend across elections

4,335,196 votes in 2026 (elected) · 8 elections

The votes of Rui Costa dos Santos 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.

City CouncillorFederal Dep.GovernorSenator

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. 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.

Campaign funding

2026 (partial): R$ 3.9 million in income · R$ 3.3 million em gastos contratados

Rui Costa reported income and spending to the TSE in 5 campaigns: federal deputy for Bahia in 2006 and 2010, governor for Bahia in 2014 and 2018, and senator for Bahia in 2026. The amounts are those of the time of each campaign, not adjusted for inflation. In the most recent campaign, in 2026, reported R$ 3.9 million in income: R$ 3.1 million from the Electoral Fund (FEFC), R$ 50 thousand from the Party Fund and R$ 825 thousand from private donations (17 donors). Contracted spending totals R$ 3.3 million, mainly on production of radio, television or video programs (R$ 1.4 million) and third-party services (R$ 540 thousand); R$ 3 million has already been paid. In 2018, 53% of the R$ 7.4 million in spending went to production of radio, television or video programs; in 2014, R$ 45.3 million in committed spending. 2026 amounts are partial, according to the TSE data of 14/10/2026.

Income in 2026R$ 3.9 millionpartial, until 14/10/2026
Spending in 2026R$ 3.3 millioncontracted, partial; R$ 3 million paid
Spending in 2018R$ 7.4 millioncampaign closed; all paid
Campaigns5from 2006 to 2026

Fundraising, where the money came from:

  • Electoral Fund (FEFC)
  • Party Fund
  • Other resources from the party and other campaigns
  • Donations from individuals (includes crowdfunding)
  • Companies (until 2014)
  • Own funds
  • Other sources
2026partialSenator, BahiaSee donors and spending ›
Raised
R$ 3.9 million
17 individual donors
FEFC 78% · Party Fund 1% · individuals 21%
Spending contracted
R$ 3.3 million
paid so far: R$ 3 million (90%)
  • Production of radio, television or video programsR$ 1.4 million43.4%
  • Third-party servicesR$ 540 thousand16.4%
  • Legal servicesR$ 416 thousand12.7%
  • Transportation or travelR$ 388 thousand11.8%
  • 9 other categoriesR$ 514 thousand15.6%
2018Governor, BahiaSee donors and spending ›
Raised
R$ 7.5 million
194 individual donors
FEFC 39% · Party Fund less than 1% · party and other campaigns 34% · individuals 27%
Spending contracted
R$ 7.4 million
all paid (100%)
  • Production of radio, television or video programsR$ 3.9 million52.6%
  • Printed materialsR$ 883 thousand11.9%
  • Advertising with stickersR$ 809 thousand10.9%
  • Third-party servicesR$ 584 thousand7.8%
  • 14 other categoriesincludes R$ 13 donated to other candidates and partiesR$ 1.3 million16.8%
2014Governor, BahiaSee donors and spending ›
Raised
R$ 32.2 million
7 individual donors
party and other campaigns 63% · individuals less than 1% · companies 36%
Spending contracted
R$ 45.3 million
the TSE does not publish the amount paid for this year
  • Production of radio, television or video programsR$ 10 million22.0%
  • Printed materialsR$ 7.9 million17.5%
  • Publicidade por placas, estandartes e faixasR$ 6.3 million13.8%
  • Advertising with sound carsR$ 5.9 million13.0%
  • 21 other categoriesincludes R$ 165 thousand donated to other candidates and partiesR$ 15.3 million33.7%
See the 2 previous campaigns
2010Federal deputy, BahiaSee donors and spending ›
Raised
R$ 1.3 million
54 individual donors
party and other campaigns 28% · individuals 23% · companies 40% · own funds 1% · other 8%
Spending contracted
R$ 1.3 million
the TSE does not publish the amount paid for this year
  • Printed materialsR$ 279 thousand21.4%
  • Vehicle lending or rentalR$ 261 thousand20.1%
  • Fuel and lubricantsR$ 187 thousand14.4%
  • Advertising with sound carsR$ 144 thousand11.1%
  • 17 other categoriesR$ 431 thousand33.1%
2006Federal deputy, BahiaSee donors and spending ›
Raised
R$ 85 thousand
26 individual donors
party and other campaigns 6% · individuals 59% · companies 12% · own funds 9% · other 14%
Spending contracted
R$ 85 thousand
the TSE does not publish the amount paid for this year
  • Advertising in newspapers and magazinesR$ 14 thousand16.8%
  • Printed materialsR$ 11 thousand13.3%
  • Fuel and lubricantsR$ 10 thousand11.8%
  • Production of radio, television or video programsR$ 10 thousand11.7%
  • 16 other categoriesR$ 40 thousand46.4%

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.

See donors, suppliers and spending ›

Candidacies

8 candidacies · elected in 2014, 2018 and 2026

This person's history at the polls, from the most recent candidacy to the oldest.

G 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.