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Interest and similar income and expenses and Income of financial assets and liabilities at fair value through profit or loss | 12 Months Ended
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Dec. 31, 2021
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Interest and similar income and expenses and Income of financial assets and liabilities at fair value through profit or loss | Note 21 - Interest and similar income and expenses and Income of financial assets and liabilities at fair value through profit or loss a) Interest and similar income
|  | 01/01 to 12/31/2021 |  |  | 01/01 to 12/31/2020 |  |  | 01/01 to 12/31/2019 |
Compulsory deposits in the Central Bank of Brazil |  |  | 3,613 |  |  |  | 2,242 |  |  |  | 4,734 |
Interbank deposits |  |  | 1,203 |  |  |  | 1,102 |  |  |  | 1,173 |
Securities purchased under agreements to resell |  |  | 9,812 |  |  |  | 9,832 |  |  |  | 16,197 |
Financial assets at fair value through other comprehensive income |  |  | 17,193 |  |  |  | 18,089 |  |  |  | 11,386 |
Financial assets at amortized cost |  |  | 4,820 |  |  |  | 3,629 |  |  |  | 2,582 |
Loan operations |  |  | 92,789 |  |  |  | 79,503 |  |  |  | 81,046 |
Other financial assets |  |  | (177 | ) |  |  | (28 | ) |  |  | 1,033 |
Total |  |  | 129,253 |  |  |  | 114,369 |  |  |  | 118,151 |
b) Interest and similar expense
|  | 01/01 to 12/31/2021 |  |  | 01/01 to 12/31/2020 |  |  | 01/01 to 12/31/2019 |
Deposits |  |  | (20,492 | ) |  |  | (17,478 | ) |  |  | (18,559 | )
Securities sold under repurchase agreements |  |  | (8,635 | ) |  |  | (10,690 | ) |  |  | (20,473 | )
Interbank market funds |  |  | (24,929 | ) |  |  | (28,878 | ) |  |  | (13,231 | )
Institutional market funds |  |  | (9,865 | ) |  |  | (8,400 | ) |  |  | (6,837 | )
Financial expense from technical provisions for insurance and private pension |  |  | (5,346 | ) |  |  | (8,121 | ) |  |  | (16,720 | )
Other |  |  | (38 | ) |  |  | 9 |  |  |  | (138 | )
Total |  |  | (69,305 | ) |  |  | (73,558 | ) |  |  | (75,958 | )
c) Income of financial assets and liabilities at fair value through profit or loss
|  | 01/01 to 12/31/2021 |  |  | 01/01 to 12/31/2020 |  |  | 01/01 to 12/31/2019 |
Securities |  |  | 7,439 |  |  |  | 16,035 |  |  |  | 26,388 |
Derivatives (*) |  |  | 9,716 |  |  |  | (9,393 | ) |  |  | (70 | )
Financial assets designated at fair value through profit or loss |  |  | (483 | ) |  |  | (118 | ) |  |  | (64 | )
Other financial assets at fair value through profit or loss |  |  | 838 |  |  |  | — |  |  |  | — |
Financial liabilities at fair value through profit or loss |  |  | (843 | ) |  |  | (9 | ) |  |  | — |
Financial liabilities designated at fair value |  |  | 11 |  |  |  | 38 |  |  |  | (24 | )
Total |  |  | 16,678 |  |  |  | 6,553 |  |  |  | 26,230 |
(*) | Includes the ineffective derivatives portion related to hedge accounting.
During the period ended 12/31/2021, ITAÚ UNIBANCO HOLDING derecognized/(recognized) R$ 1,127 of Expected Losses (R$ (419) at 12/31/2020) with reversal of R$ 10 for Financial Assets – Fair Value through Other Comprehensive Income (R$ (7) at 12/31/2020) and reversal of R$ 1,117 for Financial Assets – Amortized Cost (R$ (412) at 12/31/2020).

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- Definition Disclosure interest and similar income and expense and net gain loss on investment securities and derivatives. + References No definition available. + Details
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