Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Revenues:
Clearing Fees Revenue	$ 1,789	$ 1,583
Market Data Revenue	974	405
Listing fees	208	202
Other revenues	87	86
Total revenues	3,058	2,276
Transaction-based expenses:
Section 31 fees	196	171
Cash liquidity payments, routing and clearing	579	458
Total revenues, less transaction-based expenses	2,283	1,647
Operating expenses:
Compensation and benefits	472	295
Technology and communication	184	98
Professional services	69	65
Rent and occupancy	35	31
Acquisition-related transaction and integration costs	47	26
Selling, general and administrative	52	58
Depreciation and amortization	289	182
Total operating expenses	1,148	755
Operating income	1,135	892
Other income (expense):
Interest expense	(90)	(46)
Other expense, net	11	(7)
Other expense, net	(79)	(53)
Income before income tax expense	1,056	839
Income tax expense	316	227
Net income	740	612
Income (Loss) from Continuing Operations Attributable to Noncontrolling Interest	(14)	(14)
Net income attributable to IntercontinentalExchange Group, Inc.	$ 726	$ 598
Basic earnings per share attributable to IntercontinentalExchange Group, Inc. common shareholders:
Continuing operations	$ 726,000,000.00	$ 598,000,000.00
Discontinued operations	119,000,000.00	112,000,000.00
Basic earnings per share	6.10	5.37
Diluted earnings per share attributable to IntercontinentalExchange Group, Inc. common shareholders:
Continuing operations	119,000,000.00	112,000,000.00
Discontinued operations	1,000,000.00	0.00
Diluted earnings per share	$ 120,000,000.00	$ 112,000,000.00
Diluted weighted average common shares outstanding	0	0
Dividend per share	$ 1.70	$ 1.40