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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
1126
$1.08M
1127
$1.07M
1128
$1.07M
1129
$1.07M
1130
$1.07M
1131
$1.07M
1132
$1.06M
1133
$1.06M
1134
$1.06M
1135
$1.06M
1136
$1.05M
1137
$1.04M
1138
$1.04M
1139
$1.04M
1140
$1.04M
1141
$1.04M
1142
$1.03M
1143
$1.03M
1144
$1.03M
1145
$1.03M
1146
$1.02M
1147
$1.02M
1148
$1.02M
1149
$1.02M
1150
$1.02M