Private company
Who owns C6 Bank (Banco C6 S.A.)
One company in the researched set discloses a stake in C6 Bank (Banco C6 S.A.), none of it sized by anyone who discloses it. C6 Bank (Banco C6 S.A.) is private, so no 13F reports it: a 13F covers exchange listed positions only. These figures exist because each holder disclosed the stake in its own filings.
C6 Bank (Banco C6 S.A.) - Profile
- Type
- private company
- Based in
- Brazil
- Founded
- 2018
C6 Bank is a Brazilian digital bank that operates through a mobile app rather than branches. Its retail range covers a free current account, credit and debit cards, a multi currency global account, a brokerage platform giving Brazilian customers access to Nasdaq and NYSE listed shares, accounts for under 18s, motorway toll tags, loans and insurance, and it also serves small and medium businesses through C6 Empresas. The bank was incorporated in Sao Paulo in 2018 and opened to the public in August 2019, founded by Marcelo Kalim and a group of executives who had come from the investment bank BTG Pactual. It grew from one million customers at the end of 2019 to tens of millions within a few years, and reported its first full year profit in 2024.
Source
C6 Bank (Banco C6 S.A.) files nothing with the SEC, so none of this comes from a filer record. The description was written for this site in August 2026 from C6 Bank (Wikipedia, Portuguese), JPMorgan Chase & Co. Form 10-Q for the quarter ended 31 March 2023 (SEC EDGAR) and JPMorgan Chase & Co. Form 10-Q for the quarter ended 31 March 2022 (SEC EDGAR). The ownership figures below come from the holders' filings instead, and are sourced row by row.
The disclosed stakes
One row per position. Where a holder reports the same company in two share classes, both rows are shown rather than summed, because the class is part of a position's identity.
Where each figure comes from
A private stake has no ownership form behind it, so the source is always the holder's own filing or disclosure. Anything modelled says so, with the arithmetic.
- JPMorgan Chase & Co.. JPMorgan first took 40% of C6 Bank in June 2021 and increased to 46% in August 2023. Financial terms were not disclosed, so no share count or carrying value exists in public sources. The Q2 2026 10-Q confirms the stake still exists: Other Corporate includes the Firm's international consumer initiatives, 'which primarily consist of Chase U.K., Chase Europe, J.P. Morgan Personal Investing and an ownership stake in C6 Bank'. The 10-Q does not restate the percentage, so 46% is the last publicly reported figure, not a 2026 confirmation. sourcesource 2
What this page is not
It is not a complete register. It lists the holders who happen to be inside the researched set and disclosed the stake themselves. A private company can have many other shareholders, and nothing here rules them out: venture investors, founders and employees usually appear in no public filing at all. Percentages are of C6 Bank (Banco C6 S.A.) where a holder stated one, and are missing where no holder did.