CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY Unaudited - USD ($) $ in Millions	Total	Common Stock	Preferred Stock	Capital Surplus	Retained Earnings	Accumulated Other Comprehensive Income(Loss)	Treasury Stock	Total Bancorp Shareholders' Equity	Non- Controlling Interest
Beginning Balance at Dec. 31, 2017	$ 16,220	$ 2,051	$ 1,331	$ 2,790	$ 14,957	$ 73	$ (5,002)	$ 16,200	$ 20
Net income (loss)	1,303
Other comprehensive income (loss)	(623)
Ending Balance at Jun. 30, 2018	16,100	2,051	1,331	2,833	15,991	(552)	(5,574)	16,080	20
Impact of cumulative effect of change in accounting principles	4				6	(2)		4
Beginning Balance at Jan. 01, 2018	16,224	2,051	1,331	2,790	14,963	71	(5,002)	16,204	20
Net income (loss)	1,303				1,303			1,303
Other comprehensive income (loss)	(623)					(623)		(623)
Cash dividends declared:
Common stock	235				235			235
Preferred stock	38				38			38
Shares acquired for treasury	553			(41)			594	553
Impact of stock transactions under stock compensation plans, net	22			2			20	22
Other	0				(2)		2	0
Ending Balance at Jun. 30, 2018	16,100	2,051	1,331	2,833	15,991	(552)	(5,574)	16,080	20
Beginning Balance at Mar. 31, 2018	16,036	2,051	1,331	2,828	15,539	(389)	(5,344)	16,016	20
Net income (loss)	602				602			602
Other comprehensive income (loss)	(163)					(163)		(163)
Cash dividends declared:
Common stock	124				124			124
Preferred stock	23				23			23
Shares acquired for treasury	235						235	235
Impact of stock transactions under stock compensation plans, net	7			5			2	7
Other	0				(3)		3	0
Ending Balance at Jun. 30, 2018	16,100	2,051	1,331	2,833	15,991	(552)	(5,574)	16,080	20
Beginning Balance at Dec. 31, 2018	16,250	2,051	1,331	2,873	16,578	(112)	(6,471)	16,250	0
Net income (loss)	1,228
Other comprehensive income (loss)	1,290
Ending Balance at Jun. 30, 2019	20,671	2,051	1,331	3,572	17,431	1,178	(5,089)	20,474	197
Impact of cumulative effect of change in accounting principles	10				10			10
Beginning Balance at Jan. 01, 2019	16,260	2,051	1,331	2,873	16,588	(112)	(6,471)	16,260	0
Net income (loss)	1,228				1,228			1,228
Other comprehensive income (loss)	1,290					1,290		1,290
Cash dividends declared:
Common stock	343				343			343
Preferred stock	41				41			41
Shares acquired for treasury	1,113						1,113	1,113
Impact of stock transactions under stock compensation plans, net	35			(12)	1		46	35
Impact of MB Financial, Inc. acquisition	3,356			712			2,447	3,159	197
Other	(1)			(1)	(2)		2	(1)
Ending Balance at Jun. 30, 2019	20,671	2,051	1,331	3,572	17,431	1,178	(5,089)	20,474	197
Beginning Balance at Mar. 31, 2019	19,844	2,051	1,331	3,444	17,184	409	(4,772)	19,647	197
Net income (loss)	453				453			453
Other comprehensive income (loss)	769					769		769
Cash dividends declared:
Common stock	178				178			178
Preferred stock	26				26			26
Shares acquired for treasury	200			(135)			335	200
Impact of stock transactions under stock compensation plans, net	10			(7)			17	10
Other	(1)				(2)		1	(1)
Ending Balance at Jun. 30, 2019	$ 20,671	$ 2,051	$ 1,331	$ 3,572	$ 17,431	$ 1,178	$ (5,089)	$ 20,474	$ 197