Securities sold under repurchase agreements and interbank and institutional market funds (Tables)

12 Months Ended

Dec. 31, 2021

Text Block [Abstract]

Summary of securities sold under repurchase agreements

a) Securities sold under repurchase agreements

The table below shows the breakdown of funds:

		12/31/2021						12/31/2020
	Interest rate (p.a.)	Current		Non- current		Total		Current		Non- current		Total
Assets pledged as collateral			94,899		81		94,980		45,961		564		46,525
Government securities	95% of CDI to 9.15%		67,060		—		67,060		22,088		—		22,088
Corporate securities	45% of CDI to 100% of CDI		25,676		—		25,676		20,773		—		20,773
Own issue	100.5% of CDI to 16.40%		1		20		21		1,965		20		1,985
Foreign	0.21% to 3.12%		2,162		61		2,223		1,135		544		1,679
Assets received as collateral	8.8% to 9.15%		105,036		—		105,036		151,370		—		151,370
Right to sell or repledge the collateral	0.15% to 10.0%		43,260		9,572		52,832		50,491		24,978		75,469
Total			243,195		9,653		252,848		247,822		25,542		273,364

Summary of Interbank market debt

b) Interbank market funds

		12/31/2021						12/31/2020
	Interest rate (p.a.)	Current		Non- current		Total		Current		Non- current		Total
Financial bills	3.40 to IGPM + 3.95%		20,310		3,749		24,059		21,898		21,691		43,589
Real estate credit bills	2.92% to IPCA + 3.70%		3,628		7,035		10,663		2,600		1,605		4,205
Agribusiness credit bills	2.56% to 12.36%		4,342		9,359		13,701		10,166		4,119		14,285
Guaranteed real estate bills	95% of CDI to IPCA + 6.08%		1,623		29,375		30,998		437		10,592		11,029
Import and export financing	0% to 13.14%		64,274		22,674		86,948		56,148		15,322		71,470
On-lending-domestic	0% to 17%		3,929		6,847		10,776		3,672		7,785		11,457
Total (*)			98,106		79,039		177,145		94,921		61,114		156,035

(*) Comprises R$ 34,942 (R$ 34,372 at 12/31/2020) pegged to Libor.

Summary of Institutional market debt

c) Institutional market funds

		12/31/2021						12/31/2020
	Interest rate (p.a.)	Current		Non- current		Total		Current		Non- current		Total
Subordinated debt	100% of LIB to IGPM + 4.63%		21,203		53,833		75,036		12,125		62,791		74,916
Foreign loans through securities	(3.17%) to 34.16%		6,560		56,283		62,843		6,636		55,797		62,433
Funding from structured operations certificates (1)	0.3% to IPCA + 4.80%		143		614		757		578		381		959
Total			27,906		110,730		138,636		19,339		118,969		138,308

(1) The fair value of funding from structured operations certificates issued is R$ 790 (R$ 1,018 at 12/31/2020).

Summary of Subordinated debt, including perpetual debts

d) Subordinated debt, including perpetual debts

Name of security / currency	Principal amount (original currency)		Issue		Maturity		Return p.a.		12/31/2021		12/31/2020
Subordinated financial bills—BRL
		6		2011		2021		109.25% to 110.5% of CDI		—		14
		2,313		2012		2022		IPCA + 5.15% to 5.83%		6,380		5,484
		20		2012		2022		IGPM + 4.63%		44		38
		2,146		2019		Perpetual		114% of SELIC		2,187		2,143
		935		2019		Perpetual		SELIC + 1.17% to 1.19%		976		963
		50		2019		2028		CDI + 0.72%		55		52
		2,281		2019		2029		CDI + 0.75%		2,502		2,379
		450		2020		2029		CDI + 2%		481		452
		106		2020		2030		IPCA + 4.64%		125		109
		1,556		2020		2030		CDI + 2%		1,664		1,562
		5,488		2021		2031		CDI + 2%		5,651		—
								Total		20,065		13,196
Subordinated euronotes—USD
		1,000		2010		2021		5.75%		—		5,361
		1,042		2011		2021		5.75% to 6.2%		—		3,891
		550		2012		2021		6.2%		—		2,858
		2,592		2012		2022		5.5% to 5.65%		14,742		13,839
		1,858		2012		2023		5.13%		10,432		9,762
		1,250		2017		Perpetual		6.13%		6,997		6,510
		750		2018		Perpetual		6.5%		4,262		3,967
		750		2019		2029		4.5%		4,205		3,915
		700		2020		Perpetual		4.6%		3,967		3,696
		500		2021		2031		3.9%		2,804		—
								Total		47,409		53,799
Subordinated bonds—CLP
		27,776		1997		2022		7.45% to 8.30%		36		74
		180,351		2008		2033		3.50% to 4.92%		1,423		1,515
		97,962		2009		2035		4.75%		1,079		1,135
		1,060,250		2010		2032		4.35%		106		111
		1,060,250		2010		2035		3.90% to 3.96%		244		255
		1,060,250		2010		2036		4.48%		1,160		885
		1,060,250		2010		2038		3.9%		845		1,215
		1,060,250		2010		2040		4.15% to 4.29%		651		682
		1,060,250		2010		2042		4.45%		317		332
		57,168		2014		2034		3.8%		414		434
								Total		6,275		6,638
Subordinated bonds—COP
		104,000		2013		2023		IPC + 2%		145		160
		146,000		2013		2028		IPC + 2%		203		224
		648,171		2014		2024		LIB		939		899
								Total		1,287		1,283
Total										75,036		74,916