2,901 hedge funds and large institutions have $131B invested in Amgen in 2025 Q1 according to their latest regulatory filings, with 248 funds opening new positions, 1,124 increasing their positions, 1,174 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

8% more call options, than puts

Call options by funds: $2.74B | Put options by funds: $2.55B

0.87% more ownership

Funds ownership: 77.71%78.57% (+0.87%)

4% less repeat investments, than reductions

Existing positions increased: 1,124 | Existing positions reduced: 1,174

Holders
2,901
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
74
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.74B
Puts
$2.55B
Net Calls
Net Calls Change

Top Buyers

1 +$3.18B
2 +$910M
3 +$522M
4
Pacer Advisors
Pacer Advisors
Pennsylvania
+$464M
5
JP Morgan Chase
JP Morgan Chase
New York
+$403M

Top Sellers

1 -$454M
2 -$340M
3 -$311M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$222M
5
Amundi
Amundi
France
-$209M
Name Holding Trade Value Shares
Change
Change in
Stake
2651
$204K
2652
$203K
2653
$203K
2654
$203K
2655
$203K
2656
$203K
2657
$202K
2658
$202K
2659
$201K
2660
$201K
2661
$201K
2662
$201K
2663
$201K
2664
$201K
2665
$201K
2666
$200K
2667
$200K
2668
$200K
2669
$197K
2670
$196K
2671
$189K
2672
$188K
2673
$187K
2674
$181K
2675
$181K