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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
976
$1.63M
977
$1.62M
978
$1.6M
979
$1.6M
980
$1.59M
981
$1.58M
982
$1.58M
983
$1.58M
984
$1.57M
985
$1.57M
986
$1.57M
987
$1.56M
988
$1.56M
989
$1.55M
990
$1.54M
991
$1.54M
992
$1.53M
993
$1.53M
994
$1.52M
995
$1.51M
996
$1.51M
997
$1.5M
998
$1.49M
999
$1.49M
1000
$1.49M