v3.26.1
Condensed Consolidated Statements of Comprehensive Income - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Net income $ 2,326 $ 1,515
Other comprehensive income (loss):    
Foreign currency translation adjustments [1] (139) 227
Comprehensive income (loss) 2,187 1,742
Comprehensive income attributable to BlackRock, Inc. 2,073 1,737
Subco [Member]    
Other comprehensive income (loss):    
Less: Comprehensive income (loss) attributable to NCI 108 0
Consolidated Sponsored Investment Products [Member]    
Other comprehensive income (loss):    
Less: Comprehensive income (loss) attributable to NCI $ 6 $ 5
[1] Amount for the three months ended March 31, 2026 includes a gain from a net investment hedge of $17 million (net of tax expense of $5 million). Amount for the three months ended March 31, 2025 included a loss from a net investment hedge of $34 million (net of tax benefit of $11 million).