Consolidated Statements of Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Revenues:
Investment banking	$ 1,313	$ 1,551	$ 4,284	$ 4,492
Trading	2,026	2,448	8,649	7,926
Investments	(119)	138	408	724
Commissions and fees	1,115	1,124	3,459	3,478
Asset management, distribution and administration fees	2,732	2,716	8,155	7,886
Other	(62)	373	406	873
Total non-interest revenues	7,005	8,350	25,361	25,379
Interest income	1,451	1,384	4,321	3,977
Interest expense	689	827	2,265	2,845
Net interest	762	557	2,056	1,132
Net revenues	7,767	8,907	27,417	26,511
Non-interest expenses:
Compensation and benefits	3,437	4,214	12,366	12,720
Occupancy and equipment	341	350	1,034	1,069
Brokerage, clearing and exchange fees	485	437	1,435	1,338
Information processing and communications	447	396	1,300	1,231
Marketing and business development	158	160	487	472
Professional services	576	522	1,660	1,506
Other	849	608	2,079	1,653
Total non-interest expenses	6,293	6,687	20,361	19,989
Income from continuing operations before income taxes	1,474	2,220	7,056	6,522
Provision for income taxes	423	463	1,704	1,263
Income from continuing operations	1,051	1,757	5,352	5,259
Discontinued operations:
Income (loss) from discontinued operations before income taxes	(4)	(8)	(13)	(11)
Provision for (benefit from) income taxes	(2)	(3)	(4)	(5)
Income (loss) from discontinued operations	(2)	(5)	(9)	(6)
Net income	1,049	1,752	5,343	5,253
Net income applicable to nonredeemable noncontrolling interests	31	59	124	156
Net income applicable to Morgan Stanley	1,018	1,693	5,219	5,097
Preferred stock dividends and other	79	64	301	199
Earnings applicable to Morgan Stanley common shareholders	$ 939	$ 1,629	$ 4,918	$ 4,898
Earnings per basic common share:
Income from continuing operations	$ 0.49	$ 0.85	$ 2.57	$ 2.55
Income (loss) from discontinued operations	0	0	0	(0.01)
Earnings per basic common share	0.49	0.85	2.57	2.54
Earnings per diluted common share:
Income from continuing operations	0.48	0.83	2.52	2.49
Income (loss) from discontinued operations	0	0	(0.01)	0
Earnings per diluted common share	0.48	0.83	2.51	2.49
Dividends declared per common share	$ 0.15	$ 0.1	$ 0.4	$ 0.25
Average common shares outstanding:
Basic	1,904,213,493	1,922,995,835	1,915,807,606	1,925,172,108
Diluted	1,949,281,601	1,970,922,473	1,957,544,581	1,970,091,170