Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedules of Intangible Assets and Goodwill

The following is a summary of the activity in our goodwill balance by segment for the three months ended March 31, 2024 (in millions):

	Exchanges Segment		Fixed Income and Data Services Segment		Mortgage Technology Segment		Total Consolidated
Goodwill balance at December 31, 2023	$	8,155	$	4,854	$	17,544	$	30,553
Foreign currency translation	(8)		—		—		(8)
Other activity, net	—		—		4		4
Goodwill balance at March 31, 2024	$	8,147	$	4,854	$	17,548	$	30,549

The following is a summary of the activity in our other intangible assets balance for the three months ended March 31, 2024 (in millions):

Other intangible assets balance at December 31, 2023	$	17,317
Foreign currency translation	(7)
Amortization of other intangible assets	(254)
Other intangible assets balance at March 31, 2024	$	17,056