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Blackrock

2,183 hedge funds and large institutions have $109B invested in Blackrock in 2025 Q1 according to their latest regulatory filings, with 296 funds opening new positions, 816 increasing their positions, 789 reducing their positions, and 135 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding in top 10

Funds holding in top 10:

3% less ownership

Funds ownership: 77.2%74.2% (-3%)

10% less capital invested

Capital invested by funds: $121B → $109B (-$12.2B)

39% less call options, than puts

Call options by funds: $984M | Put options by funds: $1.62B

Holders
2,183
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
39
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$984M
Puts
$1.62B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
901
$2.01M
902
$2.01M
903
$2M
904
$1.99M
905
$1.98M
906
$1.98M
907
$1.96M
908
$1.96M
909
$1.96M
910
$1.96M
911
$1.95M
912
$1.94M
913
$1.91M
914
$1.91M
915
$1.91M
916
$1.89M
917
$1.89M
918
$1.89M
919
$1.89M
920
$1.88M
921
$1.87M
922
$1.87M
923
$1.87M
924
$1.87M
925
$1.87M