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Blackrock

2,193 hedge funds and large institutions have $111B invested in Blackrock in 2025 Q1 according to their latest regulatory filings, with 299 funds opening new positions, 821 increasing their positions, 790 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:

more funds holding in top 10

Funds holding in top 10:

1.48% less ownership

Funds ownership: 77.33%75.85% (-1.5%)

8% less capital invested

Capital invested by funds: $121B → $111B (-$9.94B)

39% less call options, than puts

Call options by funds: $984M | Put options by funds: $1.62B

Holders
2,193
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
41
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
1851
$233K
1852
$233K
1853
$232K
1854
$232K
1855
$230K
1856
$230K
1857
$230K
1858
$229K
1859
$229K
1860
$228K
1861
$228K
1862
$228K
1863
$228K
1864
$228K
1865
$228K
1866
$227K
1867
$227K
1868
$226K
1869
$225K
1870
$225K
1871
$225K
1872
$225K
1873
$224K
1874
$223K
1875
$223K