2,901 hedge funds and large institutions have $131B invested in Amgen in 2025 Q1 according to their latest regulatory filings, with 250 funds opening new positions, 1,123 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

0.92% more ownership

Funds ownership: 77.66%78.57% (+0.92%)

4% less repeat investments, than reductions

Existing positions increased: 1,123 | 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
51
$332M
52
$327M
53
$326M
54
$319M
55
$316M
56
$312M
57
$305M
58
$297M
59
$296M
60
$285M
61
$282M
62
$282M
63
$275M
64
$262M
65
$250M
66
$238M
67
$232M
68
$228M
69
$227M
70
$225M
71
$211M
72
$210M
73
$209M
74
$201M
75
$194M