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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
926
$1.87M
927
$1.86M
928
$1.85M
929
$1.84M
930
$1.83M
931
$1.83M
932
$1.82M
933
$1.82M
934
$1.82M
935
$1.81M
936
$1.8M
937
$1.8M
938
$1.8M
939
$1.8M
940
$1.79M
941
$1.78M
942
$1.78M
943
$1.77M
944
$1.76M
945
$1.76M
946
$1.75M
947
$1.75M
948
$1.75M
949
$1.74M
950
$1.74M