Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014
Assets
Cash and cash equivalents	$ 11,978	$ 11,363
Cash and investments segregated and on deposit for regulatory purposes (including resale agreements of $8,088 and $10,186 at December 31, 2015 and 2014, respectively)	19,598	20,781
Receivables from brokers, dealers, and clearing organizations	582	469
Receivables from brokerage clients — net	17,313	15,669
Other securities owned — at fair value	533	516
Securities available for sale	65,646	54,783
Securities held to maturity (fair value — $50,088 and $34,743 at December 31, 2015 and 2014, respectively)	50,007	34,389
Bank loans — net	14,334	13,399
Equipment, office facilities, and property — net	1,145	1,039
Goodwill	1,227	1,227
Intangible assets — net	181	227
Other assets	1,174	780
Total assets	183,718	154,642
Liabilities and Stockholders' Equity
Bank deposits	129,502	102,815
Payables to brokers, dealers, and clearing organizations	2,588	2,004
Payables to brokerage clients	33,185	34,305
Accrued expenses and other liabilities	2,151	1,816
Long-term debt	2,890	1,899
Total liabilities	170,316	142,839
Stockholders' equity:
Preferred stock — $.01 par value per share; aggregate liquidation preference of $1,485 and $885 at December 31, 2015 and 2014, respectively	1,459	872
Common stock — 3 billion shares authorized; $.01 par value per share; 1,487,543,446 shares issued	15	15
Additional paid-in capital	4,152	4,050
Retained earnings	11,253	10,198
Treasury stock, at cost — 167,205,881 shares and 176,821,202 shares at December 31, 2015 and 2014, respectively	(3,343)	(3,497)
Accumulated other comprehensive income	(134)	165
Total stockholders' equity	13,402	11,803
Total liabilities and stockholders' equity	$ 183,718	$ 154,642