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v3.25.4

CHANGES IN EQUITY (Details 3) - BRL (R$) R$ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
IfrsStatementLineItems [Line Items] |  |  |
Beginning balance, value | R$ 99,580.5 | R$ 80,143.8 | R$ 83,327.8
Fiscal incentive reserve |  |  |
Investments reserve | (0.1) | 0.1 |
Ending balance, value | 88,774.8 | 99,580.5 | 80,143.8
Net Income Reserves Investment Reserve [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Beginning balance, value | 36,125.2 | 25,786.1 | 22,055.9
Fiscal incentive reserve | (144.6) |  |
Investments reserve | 6,854.9 | 10,339.1 | 3,730.2
Dividends | (2,297.2) |  |
Interest on capital | (4,200.8) |  |
Ending balance, value | 36,337.5 | 36,125.2 | 25,786.1
Net Income Reserves Legal Reserve [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Beginning balance, value | 4.5 | 4.5 | 4.5
Fiscal incentive reserve |  |  |
Investments reserve |  |  |
Dividends |  |  |
Interest on capital |  |  |
Ending balance, value | 4.5 | 4.5 | 4.5
Net Income Reserves Fiscal Incentive [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Beginning balance, value | 17,507.4 | 17,399.3 | 14,846.6
Fiscal incentive reserve | 372.8 | 108.1 | 2,552.7
Investments reserve |  |  |
Dividends |  |  |
Interest on capital |  |  |
Ending balance, value | 17,880.2 | 17,507.4 | 17,399.3
Net Income Reserve [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Beginning balance, value | 53,637.1 | 43,189.9 | 36,907.0
Fiscal incentive reserve | 228.2 | 108.1 | 2,552.7
Investments reserve | 6,854.9 | 10,339.1 | 3,730.2
Dividends | (2,297.2) |  |
Interest on capital | (4,200.8) |  |
Ending balance, value | R$ 54,222.2 | R$ 53,637.1 | R$ 43,189.9

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