Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2018	Dec. 31, 2017
ASSETS
Cash and Due from Banks	$ 4,581.6	$ 4,518.1
Federal Reserve and Other Central Bank Deposits	30,080.2	40,479.1
Interest-Bearing Deposits with Banks	4,264.2	5,611.9
Federal Funds Sold and Securities Purchased under Agreements to Resell	1,165.2	1,324.3
Debt Securities
Available for Sale	36,888.8	33,742.1
Held to Maturity (Fair value of $14,267.0 and $13,010.9)	14,354.0	13,049.0
Trading Account	0.3	0.5
Total Debt Securities	51,243.1	46,791.6
Loans and Leases
Total Loans and Leases	32,490.0	32,592.2
Allowance for Credit Losses Assigned to Loans and Leases	(112.6)	(131.2)
Buildings and Equipment	428.2	464.6
Client Security Settlement Receivables	1,646.1	1,647.0
Goodwill	669.3	605.6
Other Assets	5,757.2	4,687.3
Total Assets	132,212.5	138,590.5
Deposits
Demand and Other Noninterest-Bearing	14,508.0	18,712.2
Savings, Money Market and Other Interest-Bearing	14,612.0	16,975.3
Savings Certificates and Other Time	688.7	1,152.3
Non U.S. Offices – Noninterest-Bearing	8,220.1	9,878.8
Non U.S. Offices Interest-Bearing	66,468.0	65,672.2
Total Deposits	104,496.8	112,390.8
Federal Funds Purchased	2,594.2	2,286.1
Securities Sold Under Agreements to Repurchase	168.3	834.0
Other Borrowings	7,901.7	6,051.1
Senior Notes	2,011.3	1,497.3
Long-Term Debt	1,112.4	1,449.5
Floating Rate Capital Debt	277.6	277.5
Other Liabilities	3,141.9	3,588.0
Total Liabilities	121,704.2	128,374.3
STOCKHOLDERS’ EQUITY
Common Stock, $1.66 2/3 Par Value; Authorized 560,000,000 shares; Outstanding shares of 219,012,050 and 226,126,674	408.6	408.6
Additional Paid-In Capital	1,068.5	1,047.2
Retained Earnings	10,776.8	9,685.1
Accumulated Other Comprehensive Loss	(453.7)	(414.3)
Treasury Stock (26,159,474 and 19,044,850 shares, at cost)	(2,173.9)	(1,392.4)
Total Stockholders' Equity	10,508.3	10,216.2
Total Liabilities and Stockholders' Equity	132,212.5	138,590.5
Series C Preferred Stock
STOCKHOLDERS’ EQUITY
Preferred Stock	388.5	388.5
Series D Preferred Stock
STOCKHOLDERS’ EQUITY
Preferred Stock	493.5	493.5
Commercial
Loans and Leases
Total Loans and Leases	15,175.2	14,558.0
Allowance for Credit Losses Assigned to Loans and Leases	(57.6)	(63.5)
Personal
Loans and Leases
Total Loans and Leases	17,314.8	18,034.2
Allowance for Credit Losses Assigned to Loans and Leases	$ (55.0)	$ (67.7)