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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
626
$4.5M
627
$4.48M
628
$4.48M
629
$4.4M
630
$4.39M
631
$4.39M
632
$4.38M
633
$4.37M
634
$4.36M
635
$4.35M
636
$4.3M
637
$4.29M
638
$4.27M
639
$4.26M
640
$4.25M
641
$4.21M
642
$4.2M
643
$4.17M
644
$4.17M
645
$4.16M
646
$4.15M
647
$4.13M
648
$4.13M
649
$4.13M
650
$4.12M