Fee and commission expenses (Details) - BRL (R$) R$ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Fee And Commission Expenses | |||
| Commissions assigned to third parties (1) | R$ 5,055,514 | R$ 4,541,274 | R$ 4,147,976 |
| Other fees and commissions | 2,970,877 | 1,918,504 | 2,666,837 |
| Total | R$ 8,026,391 | R$ 6,459,778 | R$ 6,814,813 |