Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2021		Dec. 31, 2020
Assets
Cash and cash equivalents	$ 34,323	[1]	$ 40,348
Cash and investments segregated and on deposit for regulatory purposes (including resale agreements of $13,625 at September 30, 2021 and $14,904 at December 31, 2020)	42,300		50,399
Receivables from brokerage clients — net	86,553		64,440
Available for sale securities (amortized cost of $375,305 at September 30, 2021 and $330,248 at December 31, 2020)	376,968		337,400
Bank loans — net	31,570		23,813
Equipment, office facilities, and property — net	3,164		2,883
Goodwill	11,952		11,952
Acquired intangible assets — net	9,532		9,991
Other assets	11,186		7,783
Total assets	607,548		549,009
Liabilities and Stockholders’ Equity
Bank deposits	395,275		358,022
Payables to brokerage clients	113,052		104,201
Accrued expenses and other liabilities	19,249		17,094
Short-term borrowings	3,000		0
Long-term debt	19,530		13,632
Total liabilities	550,106		492,949
Stockholders’ equity:
Preferred stock — $.01 par value per share; aggregate liquidation preference of $10,100 and $7,850 at September 30, 2021 and December 31, 2020, respectively	9,954		7,733
Additional paid-in capital	26,755		26,515
Retained earnings	24,880		21,975
Treasury stock, at cost — 185,198,080 shares at September 30, 2021 and 193,577,648 shares at December 31, 2020	(5,421)		(5,578)
Accumulated other comprehensive income (loss)	1,253		5,394
Total stockholders’ equity	57,442		56,060
Total liabilities and stockholders’ equity	607,548		549,009
Common Stock [Member]
Stockholders’ equity:
Common stock	20		20
Nonvoting Common Stock [Member]
Stockholders’ equity:
Common stock	$ 1		$ 1

[1] For more information on the nature of restrictions on restricted cash and cash equivalents, see Note 17.