Condensed Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions		3 Months Ended
		Mar. 31, 2019	Mar. 31, 2018
Net Revenues
Interest revenue		$ 1,998	$ 1,421
Interest expense		(317)	(158)
Net interest revenue		1,681	1,263
Other		102	83
Total net revenues		2,723	2,398
Expenses Excluding Interest
Compensation and benefits		850	770
Professional services		170	156
Occupancy and equipment		131	122
Advertising and market development		69	73
Communications		62	62
Depreciation and amortization		83	73
Regulatory fees and assessments		32	51
Other		62	89
Total expenses excluding interest		1,459	1,396
Income before taxes on income		1,264	1,002
Taxes on income		300	219
Net Income		964	783
Preferred stock dividends and other	[1]	39	37
Net Income Available to Common Stockholders		$ 925	$ 746
Weighted-Average Common Shares Outstanding:
Basic (shares)		1,333	1,347
Diluted (shares)	[2]	1,344	1,362
Earnings Per Common Shares Outstanding:
Basic (USD per share)		$ 0.69	$ 0.55
Diluted (USD per share)	[2]	$ 0.69	$ 0.55
Antidilutive stock options and restricted stock awards excluded from the calculation of diluted EPS (in shares)		16	11
Asset management and administration fees [Member]
Net Revenues
Asset management and administration fees and Trading revenue		$ 755	$ 851
Trading revenue [Member]
Net Revenues
Asset management and administration fees and Trading revenue		$ 185	$ 201

[1] Includes preferred stock dividends and undistributed earnings and dividends allocated to non-vested restricted stock units.

[2] Antidilutive stock options and restricted stock units excluded from the calculation of diluted EPS totaled 16 million and 11 million shares for the first quarters of 2019 and 2018, respectively.