Blackrock
BLK
BLK
2,168 hedge funds and large institutions have $109B invested in Blackrock in 2025 Q1 according to their latest regulatory filings, with 303 funds opening new positions, 809 increasing their positions, 775 reducing their positions, and 134 closing their positions.
Holders
2,168
Holders Change
+125
Holders Change %
+6.12%
% of All Funds
29.46%
Holding in Top 10
39
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-2.5%
% of All Funds
0.53%
New
303
Increased
809
Reduced
775
Closed
134
Calls
$984M
Puts
$1.62B
Net Calls
-$632M
Net Calls Change
+$231M