Expected Credit Losses on Financial Assets and Reconciliation of carrying amount | Expected Credit Losses on Financial Assets and Reconciliation of carrying amount a) Reconciliation of carrying amount of Financial Assets It is presented below the reconciliation of gross carrying amount of financial assets through other comprehensive income and financial assets measured at amortized cost – that have their ECLs (Expected Credit Losses) measured using the three-stage model and the low credit risk simplification. Stage 1 Balance at December 31, 2022 Acquisition / (Settlements) Business Combination Transfer to stage 2 Transfer to stage 3 Transfer from stage 2 Transfer from stage 3 Write-Off Closing balance December 31, 2023 Financial assets at fair value through other comprehensive income Securities 35,150,599 8,543,238 — — — — 43,693,837 Financial assets amortized cost Securities 9,275,027 (2,413,534) — — — — 6,861,493 Securities purchased under agreements to resell 7,606,501 7,285,280 — — — — 14,891,781 Loans and credit card operations 21,168,048 5,678,561 1,082,998 (1,800,466) (193,066) 518,241 27 (6,975) 26,447,368 Total on-balance exposures 73,200,175 19,093,545 1,082,998 (1,800,466) (193,066) 518,241 27 (6,975) 91,894,479 Off-balance exposures (credit card limits) 4,759,298 3,670,075 201,949 (495,087) (5,526) 193,171 17 — 8,323,897 Total exposures 77,959,473 22,763,620 1,284,947 (2,295,553) (198,592) 711,412 44 (6,975) 100,218,376 Stage 2 Balance at December 31, 2022 Acquisition / (Settlements) Business Combination Transfer to stage 1 Transfer to stage 3 Transfer from stage 1 Transfer from stage 3 Write-Off Closing balance December 31, 2023 Financial assets amortized cost Loans and credit card operations 1,073,170 (111,875) 2,734 (518,241) (33,238) 1,800,466 117 (10,202) 2,202,931 Total on-balance exposures 1,073,170 (111,875) 2,734 (518,241) (33,238) 1,800,466 117 (10,202) 2,202,931 Off-balance exposures (credit card limits) 255,539 25,490 308 (193,171) (8) 495,087 25 — 583,270 Total exposures 1,328,709 (86,385) 3,042 (711,412) (33,246) 2,295,553 142 (10,202) 2,786,201 Stage 3 Balance at December 31, 2022 Acquisition / (Settlements) Business Combination Transfer to stage 1 Transfer to stage 2 Transfer from stage 1 Transfer from stage 2 Write-Off Closing balance December 31, 2023 Financial assets amortized cost Loans and credit card operations 19,319 (11,003) 18,004 (27) (117) 193,066 33,238 (20,890) 231,590 Total on-balance exposures 19,319 (11,003) 18,004 (27) (117) 193,066 33,238 (20,890) 231,590 Off-balance exposures (credit card limits) — (31) 79 (17) (25) 5,526 8 — 5,540 Total exposures 19,319 (11,034) 18,083 (44) (142) 198,592 33,246 (20,890) 237,130 Consolidated Stages Balance at December 31, 2022 Purchases / (Settlements) Business Combination Write-Off Closing balance December 31, 2023 Financial assets at fair value through other comprehensive income Securities 35,150,599 8,543,238 — — 43,693,837 Financial assets amortized cost Securities 9,275,027 (2,413,534) — — 6,861,493 Securities purchased under agreements to resell 7,606,501 7,285,280 — — 14,891,781 Loans and credit card operations 22,260,537 5,555,684 1,103,736 (38,068) 28,881,889 Total on-balance exposures 74,292,664 18,970,668 1,103,736 (38,068) 94,329,000 Off-balance exposures (credit card limits) 5,014,837 3,695,534 202,336 — 8,912,707 Total exposures 79,307,501 22,666,202 1,306,072 (38,068) 103,241,707 Stage 1 Balance at December 31, 2021 Acquisition / (Settlements) Transfer to stage 2 Transfer to stage 3 Transfer from stage 2 Transfer from stage 3 Closing balance December 31, 2022 Financial assets at fair value through other comprehensive income Securities 32,339,904 2,810,695 — — — — 35,150,599 Financial assets amortized cost Securities 2,241,304 7,033,723 — — — — 9,275,027 Securities purchased under agreements to resell 8,897,100 (1,290,599) — — — — 7,606,501 Loans and credit card operations 12,153,549 9,522,224 (945,055) (12,373) 449,698 5 21,168,048 Total on-balance exposures 55,631,857 18,076,043 (945,055) (12,373) 449,698 5 73,200,175 Off-balance exposures (credit card limits) 1,307,986 3,639,893 (241,705) — 53,124 — 4,759,298 Total exposures 56,939,843 21,715,936 (1,186,760) (12,373) 502,822 5 77,959,473 Stage 2 Balance at December 31, 2021 Acquisition / (Settlements) Transfer to stage 1 Transfer to stage 3 Transfer from stage 1 Transfer from stage 3 Closing balance December 31, 2022 Financial assets amortized cost Loans and credit card operations 686,994 (102,544) (449,698) (6,642) 945,055 5 1,073,170 Total on-balance exposures 686,994 (102,544) (449,698) (6,642) 945,055 5 1,073,170 Off-balance exposures (credit card limits) 59,408 7,548 (53,125) — 241,705 3 255,539 Total exposures 746,402 (94,996) (502,823) (6,642) 1,186,760 8 1,328,709 Stage 3 Balance at December 31, 2021 Acquisition / (Settlements) Transfer to stage 1 Transfer to stage 2 Transfer from stage 1 Transfer from stage 2 Closing balance December 31, 2022 Financial assets amortized cost Loans and credit card operations 3,494 (3,180) (5) (5) 12,373 6,642 19,319 Total on-balance exposures 3,494 (3,180) (5) (5) 12,373 6,642 19,319 Off-balance exposures (credit card limits) 5 (2) — (3) — — — Total exposures 3,499 (3,182) (5) (8) 12,373 6,642 19,319 Consolidated Stages Balance at December 31, 2021 Purchases / (Settlements) Closing balance December 31, 2022 Financial assets at fair value through other comprehensive income Securities 32,339,904 2,810,695 35,150,599 Financial assets amortized cost Securities 2,241,304 7,033,723 9,275,027 Securities purchased under agreements to resell 8,897,100 (1,290,599) 7,606,501 Loans and credit card operations 12,844,037 9,416,500 22,260,537 Total on-balance exposures 56,322,345 17,970,319 74,292,664 Off-balance exposures (credit card limits) 1,367,399 3,647,438 5,014,837 Total exposures 57,689,744 21,617,757 79,307,501 The following table presents the gross carrying amount of financial assets measured at amortized cost, which that have their ECLs measured using the simplified approach: Operations 2023 2022 Financial assets amortized cost Securities trading and intermediation 3,047,011 3,376,179 Accounts Receivable 745,097 632,673 Other financial assets (i) 4,263,947 3,568,298 Total 8,056,055 7,577,150 (i) During the year ended December 31, 2023, there was R$ 1,101 of other financial assets write-off. b) Expected credit loss The table below presents the changes in ECLs, measured according to the three stage model, for assets classified as Financial assets through other comprehensive income and Financial assets measured at amortized cost in the period ended December 31, 2023 and December 31, 2022, segregated by stages: Stage 1 Balance at December 31, 2022 Acquisition / (Settlements) Business Combination Transfer to stage 2 Transfer to stage 3 Transfer from stage 2 Transfer from stage 3 Write-Off Closing balance December 31, 2023 Financial assets at fair value through other comprehensive income Securities 8,077 4,122 — — — — — — 12,199 Financial assets amortized cost Securities 2,924 3,148 — — — — — — 6,072 Securities purchased under agreements to resell 2,681 122 — — — — — — 2,803 Loans and credit card operations 21,312 223,234 27,499 (63,095) (148,305) 1,173 1 (6,975) 54,844 Total on-balance exposures 34,994 230,626 27,499 (63,095) (148,305) 1,173 1 (6,975) 75,918 Off-balance exposures (credit card limits) 4,800 8,064 4,303 (5,427) (3,765) 187 — — 8,162 Other off-balance exposures 15,214 — — — (15,214) — — — — Total exposures 55,008 238,690 31,802 (68,522) (167,284) 1,360 1 (6,975) 84,080 Stage 2 Balance at December 31, 2022 Acquisition / (Settlements) Business Combination Transfer to stage 1 Transfer to stage 3 Transfer from stage 1 Transfer from stage 3 Write-Off Closing balance December 31, 2023 Financial assets amortized cost Loans and credit card operations 7,656 43,159 807 (1,173) (28,663) 63,095 17 (10,202) 74,696 Total on-balance exposures 7,656 43,159 807 (1,173) (28,663) 63,095 17 (10,202) 74,696 Off-balance exposures (credit card limits) 1,428 (467) 3 (187) (1) 5,427 — — 6,203 Total exposures 9,084 42,692 810 (1,360) (28,664) 68,522 17 (10,202) 80,899 Stage 3 Balance at December 31, 2022 Acquisition / (Settlements) Business Combination Transfer to stage 1 Transfer to stage 3 Transfer from stage 1 Transfer from stage 3 Write-Off Closing balance December 31, 2023 Financial assets amortized cost Loans and credit card operations 14,181 (3,226) 15,268 (1) (17) 148,304 28,663 (20,891) 182,281 Total on-balance exposures 14,181 (3,226) 15,268 (1) (17) 148,304 28,663 (20,891) 182,281 Off-balance exposures (credit card limits) — (18) 18 — — 3,766 1 — 3,767 Other off-balance exposures — 38,891 — — — 15,214 — (54,105) — Total exposures 14,181 35,647 15,286 (1) (17) 167,284 28,664 (74,996) 186,048 Consolidated Stages Balance at December 31, 2022 Increase / (Reversal) Business Combination Write-Off Closing balance December 31, 2023 Financial assets at fair value through other comprehensive income Securities 8,077 4,122 — — 12,199 Financial assets amortized cost Securities 2,924 3,148 — — 6,072 Securities purchased under agreements to resell 2,681 122 — — 2,803 Loans and credit card operations 43,149 263,168 43,573 (38,068) 311,822 Total on-balance exposures 56,831 270,560 43,573 (38,068) 332,896 Off-balance exposures (credit card limits) 6,228 7,579 4,325 — 18,132 Other off-balance exposures 15,214 38,890 — (54,104) — Total exposures 78,273 317,029 47,898 (92,172) 351,028 Stage 1 ECL at December 31, 2021 Increase / (Reversal) Transfer to stage 2 Transfer to stage 3 Transfer from stage 2 Transfer from stage 3 ECL at December 31, 2022 Financial assets at fair value through other comprehensive income Securities 7,527 550 — — — — 8,077 Financial assets amortized cost Securities 2,497 427 — — — — 2,924 Securities purchased under agreements to resell 2,569 112 — — — — 2,681 Loans and credit card operations 13,957 21,827 (6,940) (8,624) 1,092 — 21,312 Total on-balance exposures 26,550 22,916 (6,940) (8,624) 1,092 — 34,994 Off-balance exposures (credit card limits) 726 5,413 (1,394) — 55 — 4,800 Other off-balance exposures — 15,214 — — — — 15,214 Total exposures 27,276 43,543 (8,334) (8,624) 1,147 — 55,008 Stage 2 ECL at December 31, 2021 Increase / (Reversal) Transfer to stage 1 Transfer to stage 3 Transfer from stage 1 Transfer from stage 3 ECL at December 31, 2022 Financial assets amortized cost Loans and credit card operations 7,242 (127) (1,091) (5,308) 6,940 — 7,656 Total on-balance exposures 7,242 (127) (1,091) (5,308) 6,940 — 7,656 Off-balance exposures (credit card limits) 288 (198) (56) — 1,394 — 1,428 Total exposures 7,530 (325) (1,147) (5,308) 8,334 — 9,084 Stage 3 ECL at December 31, 2021 Increase / (Reversal) Transfer to stage 1 Transfer to stage 3 Transfer from stage 1 Transfer from stage 3 ECL at December 31, 2022 Financial assets amortized cost Loans and credit card operations 2,197 (1,948) — — 8,624 5,308 14,181 Total on-balance exposures 2,197 (1,948) — — 8,624 5,308 14,181 Total exposures 2,197 (1,948) — — 8,624 5,308 14,181 Consolidated Stages ECL at December 31, 2021 Increase / (Reversal) ECL at December 31, 2022 Financial assets at fair value through other comprehensive income Securities 7,527 550 8,077 Financial assets amortized cost Securities 2,497 427 2,924 Securities purchased under agreements to resell 2,569 112 2,681 Loans and credit card operations 23,396 19,753 43,149 Total on-balance exposures 35,989 20,842 56,831 Off-balance exposures (credit card limits) 1,014 5,214 6,228 Other off-balance exposures — 15,214 15,214 Total exposures 37,003 41,270 78,273 The table below presents the ECLs for the financial assets measured according to simplified approach in the period ended December 31, 2023 and December 31, 2022: Expected Credit Losses 2023 2022 Financial assets amortized cost Securities trading and intermediation 114,692 105,179 Accounts Receivable 63,907 34,786 Other financial assets 55,204 51,109 Total 233,803 191,074 c) Expected credit losses segregated by products The table below presents the expected credit losses for 2023 and 2022, segregated by products: Expected Credit Losses 2023 2022 Financial assets at fair value through other comprehensive income 12,199 8,077 Securities 12,199 8,077 Financial assets amortized cost 554,501 239,828 Securities 6,072 2,924 Securities purchased under agreements to resell 2,803 2,681 Loans and credit card operations 311,823 43,149 Securities trading and intermediation 114,692 105,179 Accounts Receivable 63,907 34,786 Other financial assets 55,204 51,109 Total losses for exposures 566,700 247,905 Off-balance exposures (credit card limits) 18,131 6,228 Other off-balance exposures — 15,214 Total exposures 584,831 269,347 |