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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
1801
$256K
1802
$254K
1803
$254K
1804
$253K
1805
$253K
1806
$252K
1807
$252K
1808
$251K
1809
$251K
1810
$251K
1811
$249K
1812
$248K
1813
$246K
1814
$246K
1815
$246K
1816
$245K
1817
$245K
1818
$244K
1819
$244K
1820
$244K
1821
$244K
1822
$243K
1823
$243K
1824
$243K
1825
$243K