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Diego Quaqua

Photo of Diego Zeidan Cardoso Siqueira
Diego Quaqua
Diego Zeidan Cardoso Siqueira (legal name)
2 elections between 2020 and 2026 · PT
28 years old in 2026 · Male · Secondary education, complete
Empresário
Candidate for Federal Deputy · Rio de Janeiro · 2026 elections · PT · no. 1313
social media reported to the TSE

Diego Quaqua (PT) was elected federal deputy for Rio de Janeiro in 2026, with 68,798 votes, according to the final results from Brazil's Superior Electoral Court (TSE). Diego Quaqua (Diego Zeidan Cardoso Siqueira) ran in 2 elections between 2020 and 2026, for federal deputy and deputy mayor. He was elected 2 times: federal deputy in 2026; deputy mayor of Maricá in 2020. In the 2026 campaign for federal deputy for RJ, reported R$ 1 million in income: R$ 930 thousand from the Electoral Fund (FEFC) and R$ 86 thousand from private donations (23 donors). Contracted spending totals R$ 755 thousand, mainly on staff (R$ 281 thousand), advertising with stickers (R$ 139 thousand) and advertising with printed materials (R$ 72 thousand). Partial amounts, according to the TSE data of 14/10/2026: the campaign finance report for this election is still in progress.

Federal Deputy · 2026
68,798
votes · RJ
ELECTED
Term ends in 2030
3 sectionsTap a section title to open or collapse it.

Vote trend across elections

68,798 votes in 2026 (elected) · 2 elections

The votes of Diego Zeidan Cardoso Siqueira 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.

MayorFederal Dep.ticket votes (running mate/alternate)

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.

Campaign funding

2026 (partial): R$ 1 million in income · R$ 755 thousand em gastos contratados

Diego Quaqua reported income and spending to the TSE in 1 campaign: federal deputy for Rio de Janeiro in 2026. In the most recent campaign, in 2026, reported R$ 1 million in income: R$ 930 thousand from the Electoral Fund (FEFC) and R$ 86 thousand from private donations (23 donors). Contracted spending totals R$ 755 thousand, mainly on staff (R$ 281 thousand) and advertising with stickers (R$ 139 thousand); R$ 181 thousand has already been paid. 2026 amounts are partial, according to the TSE data of 14/10/2026.

Income in 2026R$ 1 millionpartial, until 14/10/2026
Spending in 2026R$ 755 thousandcontracted, partial; R$ 181 thousand paid
Campaigns12026

Fundraising, where the money came from:

  • Electoral Fund (FEFC)
  • Donations from individuals (includes crowdfunding)
2026partialFederal deputy, Rio de JaneiroSee donors and spending ›
Raised
R$ 1 million
23 individual donors
FEFC 92% · individuals 8%
Spending contracted
R$ 755 thousand
paid so far: R$ 181 thousand (24%)
  • StaffR$ 281 thousand37.2%
  • Advertising with stickersR$ 139 thousand18.5%
  • Printed materialsR$ 72 thousand9.6%
  • Legal servicesR$ 60 thousand7.9%
  • 7 other categoriesR$ 202 thousand26.8%

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. 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

2 candidacies · elected in 2020 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.