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FINANCIAL ASSETS AND LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) - BRL (R$) R$ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Financial assets |  |
Brazilian government bonds | R$ 263,224,363 | R$ 282,586,266
Bank debt securities | 36,983,297 | 43,844,816
Corporate debt and marketable equity securities | 41,637,680 | 36,257,756
Mutual funds | 9,368,468 | 9,323,075
Brazilian sovereign bonds | 366,034 | 54,167
Foreign governments securities | 468,521 | 118,948
Derivative financial instruments | 19,834,985 | 15,413,349
Total | R$ 371,883,348 | R$ 387,598,377

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- Definition The amount of financial assets that are measured at fair value and for which gains (losses) are recognised in profit or loss. A financial asset shall be measured at fair value through profit or loss unless it is measured at amortised cost or at fair value through other comprehensive income. A gain (loss) on a financial asset measured at fair value shall be recognised in profit or loss unless it is part of a hedging relationship, it is an investment in an equity instrument for which the entity has elected to present gains and losses in other comprehensive income or it is a financial asset measured at fair value through other comprehensive income. [Refer: At fair value [member]; Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 8 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_8_a&doctype=Standard -URIDate 2024-03-27 + Details
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