v3.25.2
Goodwill and Other Intangible Assets (Tables)
 6 Months Ended
Jun. 30, 2025
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 six months ended June 30, 2025 (in millions):
Exchanges SegmentFixed Income and Data Services SegmentMortgage Technology SegmentTotal Consolidated
Goodwill balance at December 31, 2024
$8,136 $4,853 $17,606 $30,595 
Acquisitions1 7 — 8 
Foreign currency translation46 4 — 50 
Other activity, net
— — (1)(1)
Goodwill balance at June 30, 2025
$8,183 $4,864 $17,605 $30,652 

The following is a summary of the activity in our other intangible assets balance for the six months ended June 30, 2025 (in millions):
Other intangible assets balance at December 31, 2024
$16,306 
Acquisitions
5 
Foreign currency translation
40 
Amortization of other intangible assets
(506)
Other intangible assets balance at June 30, 2025
$15,845