2,841 hedge funds and large institutions have $120B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 145 funds opening new positions, 1,226 increasing their positions, 1,092 reducing their positions, and 180 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

13% less call options, than puts

Call options by funds: $1.9B | Put options by funds: $2.17B

19% less first-time investments, than exits

New positions opened: 145 | Existing positions closed: 180

46% less funds holding in top 10

Funds holding in top 10: 7440 (-34)

Holders
2,841
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
40
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.9B
Puts
$2.17B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
751
$4.39M
752
$4.37M
753
$4.37M
754
$4.36M
755
$4.36M
756
$4.35M
757
$4.33M
758
$4.31M
759
$4.29M
760
$4.28M
761
$4.27M
762
$4.25M
763
$4.24M
764
$4.23M
765
$4.23M
766
$4.22M
767
$4.21M
768
$4.21M
769
$4.2M
770
$4.19M
771
$4.19M
772
$4.19M
773
$4.19M
774
$4.19M
775
$4.18M