Consolidated Statement of Condition - USD ($) $ in Millions	Mar. 31, 2019	Dec. 31, 2018
Assets:
Cash and due from banks	$ 4,469	$ 3,597
Interest-bearing deposits with banks	53,864	73,040
Securities purchased under resale agreements	1,522	4,679
Trading account assets	856	860
Investment securities available-for-sale	49,002	45,148
Investment securities held-to-maturity (fair value of $40,971 and $41,351)	41,145	41,914
Loans and leases (less allowance for losses of $70 and $67)	23,311	25,722
Premises and equipment (net of accumulated depreciation of $3,937 and $4,152)	2,230	2,214
Accrued interest and fees receivable	3,277	3,203
Goodwill	7,549	7,446
Other intangible assets	2,208	2,369
Other assets	38,899	34,404
Total assets	228,332	244,596
Deposits:
Non-interest-bearing	35,295	44,804
Interest-bearing - U.S.	62,988	66,235
Interest-bearing - non-U.S.	64,188	69,321
Total deposits	162,471	180,360
Securities sold under repurchase agreements	1,420	1,082
Other short-term borrowings	947	3,092
Accrued expenses and other liabilities	27,274	24,232
Long-term debt	11,182	11,093
Total liabilities	203,294	219,859
Commitments, guarantees and contingencies (Notes 9 and 10)
Shareholders’ equity:
Common stock, $1 par, 750,000,000 shares authorized: 503,879,642 and 503,879,642 shares issued, and 376,720,715 and 379,946,724 shares outstanding	504	504
Surplus	10,082	10,061
Retained earnings	20,911	20,553
Accumulated other comprehensive income (loss)	(1,180)	(1,356)
Treasury stock, at cost (127,158,927 and 123,932,918 shares)	(8,969)	(8,715)
Total shareholders’ equity	25,038	24,737
Total liabilities and shareholders' equity	228,332	244,596
Series C Preferred Stock
Shareholders’ equity:
Preferred stock, no par: 3,500,000 shares authorized; Series C, 5,000 shares issued and outstanding, Series D, 7,500 shares issued and outstanding, Series E, 7,500 shares issued and outstanding, Series F, 7,500 shares issued and outstanding, Series G, 5,000 shares issued and outstanding, and Series H, 5,000 shares issued and outstanding	491	491
Series D Preferred Stock
Shareholders’ equity:
Preferred stock, no par: 3,500,000 shares authorized; Series C, 5,000 shares issued and outstanding, Series D, 7,500 shares issued and outstanding, Series E, 7,500 shares issued and outstanding, Series F, 7,500 shares issued and outstanding, Series G, 5,000 shares issued and outstanding, and Series H, 5,000 shares issued and outstanding	742	742
Series E Preferred Stock
Shareholders’ equity:
Preferred stock, no par: 3,500,000 shares authorized; Series C, 5,000 shares issued and outstanding, Series D, 7,500 shares issued and outstanding, Series E, 7,500 shares issued and outstanding, Series F, 7,500 shares issued and outstanding, Series G, 5,000 shares issued and outstanding, and Series H, 5,000 shares issued and outstanding	728	728
Series F Preferred Stock
Shareholders’ equity:
Preferred stock, no par: 3,500,000 shares authorized; Series C, 5,000 shares issued and outstanding, Series D, 7,500 shares issued and outstanding, Series E, 7,500 shares issued and outstanding, Series F, 7,500 shares issued and outstanding, Series G, 5,000 shares issued and outstanding, and Series H, 5,000 shares issued and outstanding	742	742
Series G Preferred Stock
Shareholders’ equity:
Preferred stock, no par: 3,500,000 shares authorized; Series C, 5,000 shares issued and outstanding, Series D, 7,500 shares issued and outstanding, Series E, 7,500 shares issued and outstanding, Series F, 7,500 shares issued and outstanding, Series G, 5,000 shares issued and outstanding, and Series H, 5,000 shares issued and outstanding	493	493
Series H Preferred Stock
Shareholders’ equity:
Preferred stock, no par: 3,500,000 shares authorized; Series C, 5,000 shares issued and outstanding, Series D, 7,500 shares issued and outstanding, Series E, 7,500 shares issued and outstanding, Series F, 7,500 shares issued and outstanding, Series G, 5,000 shares issued and outstanding, and Series H, 5,000 shares issued and outstanding	$ 494	$ 494