| Assets and liabilities measured at fair value | 31 December 2022 | 31 December 2021 | ||||||
| Level I | Level II | Level III | Total | Level I | Level II | Level III | Total | |
| Assets | ||||||||
| Investment financial assets measured at fair value through other comprehensive income | 23 429 | 11 200 | 5 975 | 40 604 | 22 733 | 17 002 | 6 072 | 45 807 |
| Equity instruments | 1 254 | – | 394 | 1 648 | 297 | – | 471 | 768 |
| Debt securities | 22 175 | 11 200 | 5 581 | 38 956 | 22 436 | 17 002 | 5 601 | 45 039 |
| Investment financial assets measured at fair value through profit or loss | 2 813 | 4 951 | 411 | 8 175 | 2 625 | 6 142 | 446 | 9 213 |
| Equity instruments | 578 | – | 252 | 830 | 615 | 57 | 259 | 931 |
| Participation units and investment certificates | 215 | 4 645 | 16 | 4 876 | 164 | 5 631 | 21 | 5 816 |
| Debt securities | 2 020 | 306 | 143 | 2 469 | 1 846 | 454 | 166 | 2 466 |
| Loan receivables from clients | – | – | 438 | 438 | – | – | 406 | 406 |
| Measured at fair value through other comprehensive income | – | – | 254 | 254 | – | – | 246 | 246 |
| Measured at fair value through profit or loss | – | – | 184 | 184 | – | – | 160 | 160 |
| Financial derivatives | – | 16 172 | 25 | 16 197 | 1 | 8 273 | 54 | 8 328 |
| Investment property | – | 160 | 2 861 | 3 021 | – | 166 | 2 607 | 2 773 |
| Liabilities | ||||||||
| Derivatives | – | 20 956 | – | 20 956 | – | 11 860 | 20 | 11 880 |
| Liabilities to members of consolidated mutual funds | – | 305 | – | 305 | – | 380 | – | 380 |
| Investment contracts for the client’s account and risk (unit-linked) |
– | 238 | – | 238 | – | 267 | – | 267 |
| Liabilities on borrowed securities (short sale) | 875 | – | – | 875 | 686 | – | – | 686 |
| Movement in assets and liabilities classified as level III of the fair value hierarchy in the year ended 31 December 2022 | Investment financial assets measured at fair value through other comprehensive income | Investment financial assets measured at fair value through profit or loss | Derivatives – assets |
Derivatives – liabilities |
Loan receivables from clients measured at fair value | Investment property | ||||
| Equity | Debt | Equity | Investment certificates | Debt | through other comprehen- sive income | through profit or loss | ||||
| Beginning of the period | 471 | 5 601 | 259 | 21 | 166 | 54 | 20 | 246 | 160 | 2 607 |
| Purchase/opening of the position/granting | 2 | 234 | – | – | 1 096 | – | – | 151 | 53 | 144 |
| Reclassification from Level II 1) | – | 2 040 | – | – | 67 | 1 | – | – | – | 7 |
| Reclassification from own properties | – | – | – | – | – | – | – | – | – | 7 |
| Reclassifications from assets held for sale to investment property | – | – | – | – | – | – | – | – | – | 23 |
| Profit or loss recognized in the profit and loss account: | – | 142 | 28 | -4 | 4 | -10 | -10 | 14 | 3 | 73 |
| – interest income calculated using the effective interest rate | – | 146 | – | – | 2 | -1 | – | 14 | 3 | – |
| – result on derecognition of financial instruments and investments | – | 38 | – | – | 1 | -1 | -9 | – | – | – |
| – net movement in fair value of assets and liabilities measured at fair value | – | -42 | 28 | -4 | 1 | -8 | -1 | – | – | 73 |
| Profits or losses recognized in other comprehensive income | -80 | -256 | – | – | – | – | – | -6 | – | 1 |
| Sales/settlements/repayments/conversions | – | -780 | -42 | – | -1 049 | -19 | -10 | -151 | -32 | – |
| Reclassification to assets held for sale or own properties | – | – | – | – | – | – | – | – | – | -1 |
| Reclassification to Level II 1) | – | -1 400 | – | – | -141 | -1 | – | – | – | – |
| Foreign exchange differences | 1 | – | 7 | -1 | – | – | – | – | – | – |
| End of the period | 394 | 5 581 | 252 | 16 | 143 | 25 | – | 254 | 184 | 2 861 |
1) Information on the restatements is presented in section 10.3.
| Movement in assets and liabilities classified as level III of the fair value hierarchy in the year ended 31 December 2021 31 December 2021 |
Investment financial assets measured at fair value through other comprehensive income | Investment financial assets measured at fair value through profit or loss | Derivatives – assets |
Derivatives – liabilities |
Loan receivables from clients measured at fair value | Investment property | ||||
| Equity | Debt | Equity | Investment certificates | Debt | through other comprehen- sive income | through profit or loss | ||||
| Beginning of the period | 347 | 11 431 | 370 | 21 | 94 | 93 | 60 | 1 475 | 187 | 2 307 |
| Purchase/opening of the position/granting | – | 3 376 | – | – | 5 938 | 2 | 2 | 53 | 1 | 310 |
| Reclassification from Level I 1) | 7 | – | – | – | – | – | – | – | – | |
| Reclassification from Level II 1) | – | 788 | – | – | 36 | – | – | – | – | 142 |
| Reclassifications from assets held for sale to investment property | – | – | – | – | – | – | – | – | 157 | |
| Profit or loss recognized in the profit and loss account: | – | 68 | 604 | -2 | -17 | 19 | 10 | 44 | -4 | 160 |
| – interest income calculated using the effective interest rate | – | 113 | – | – | 2 | 7 | – | 44 | -4 | – |
| – result on derecognition of financial instruments and investments | – | 2 | 586 | – | 1 | – | – | – | – | – |
| – net movement in fair value of assets and liabilities measured at fair value | – | -47 | 18 | -2 | -20 | 12 | 10 | – | – | 160 |
| Profits or losses recognized in other comprehensive income | 39 | -161 | – | – | – | – | – | -24 | – | – |
| Sales/settlements/repayments/conversions | – | -9 034 | -720 | – | -5 880 | -64 | -52 | -1 302 | -24 | – |
| Reclassification to assets held for sale | – | – | – | – | – | – | – | – | – | -469 |
| Reclassification to Level II 1) | – | -874 | – | – | -5 | – | -4 | – | – | – |
| Change in the composition of the Group | 85 | – | – | – | – | 4 | 4 | – | – | – |
| Foreign exchange differences | – | – | 5 | 2 | – | – | – | – | – | – |
| End of the period | 471 | 5 601 | 259 | 21 | 166 | 54 | 20 | 246 | 160 | 2 607 |
1) Information on the restatements is presented in section 10.3.