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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
1101
$1.17M
1102
$1.17M
1103
$1.17M
1104
$1.17M
1105
$1.16M
1106
$1.16M
1107
$1.16M
1108
$1.15M
1109
$1.15M
1110
$1.15M
1111
$1.14M
1112
$1.14M
1113
$1.14M
1114
$1.14M
1115
$1.14M
1116
$1.13M
1117
$1.12M
1118
$1.12M
1119
$1.12M
1120
$1.11M
1121
$1.11M
1122
$1.1M
1123
$1.09M
1124
$1.09M
1125
$1.09M