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Blackrock

2,173 hedge funds and large institutions have $109B invested in Blackrock in 2025 Q1 according to their latest regulatory filings, with 299 funds opening new positions, 811 increasing their positions, 782 reducing their positions, and 134 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: 77.13%74.13% (-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
2,173
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
$1.98M
902
$1.96M
903
$1.96M
904
$1.96M
905
$1.96M
906
$1.95M
907
$1.94M
908
$1.91M
909
$1.91M
910
$1.91M
911
$1.89M
912
$1.89M
913
$1.89M
914
$1.89M
915
$1.88M
916
$1.87M
917
$1.87M
918
$1.87M
919
$1.87M
920
$1.87M
921
$1.87M
922
$1.86M
923
$1.85M
924
$1.84M
925
$1.83M