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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
801
$2.63M
802
$2.62M
803
$2.62M
804
$2.61M
805
$2.61M
806
$2.6M
807
$2.59M
808
$2.59M
809
$2.58M
810
$2.58M
811
$2.58M
812
$2.57M
813
$2.56M
814
$2.55M
815
$2.55M
816
$2.55M
817
$2.54M
818
$2.54M
819
$2.54M
820
$2.52M
821
$2.52M
822
$2.51M
823
$2.5M
824
$2.5M
825
$2.47M