3,077 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 414 funds opening new positions, 1,181 increasing their positions, 1,103 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more call options, than puts

Call options by funds: $ | Put options by funds: $

9% more funds holding

Funds holding: 2,8143,077 (+263)

2.64% more ownership

Funds ownership: 78.52%81.16% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,181 | Existing positions reduced: 1,103

Holders
3,077
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
51
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.14B
Puts
$1.92B
Net Calls
Net Calls Change

Top Buyers

1 +$1.36B
2 +$432M
3 +$408M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$329M
5
Amundi
Amundi
France
+$314M

Top Sellers

1 -$614M
2 -$552M
3 -$319M
4
Primecap Management
Primecap Management
California
-$255M
5
Barclays
Barclays
United Kingdom
-$246M
Name Holding Trade Value Shares
Change
Change in
Stake
PI
1126
PFG Investments
New York
$2.5M
SAM
1127
Smartleaf Asset Management
Massachusetts
$2.5M
LWA
1128
Lineweaver Wealth Advisors
Ohio
$2.5M
CFG
1129
Cooper Financial Group
California
$2.5M
OAM
1130
Ostrum Asset Management
France
$2.49M
GKWIM
1131
Gerber Kawasaki Wealth & Investment Management
California
$2.49M
CFD
1132
Creative Financial Designs
Indiana
$2.49M
SS
1133
Sunbelt Securities
Texas
$2.47M
GWP
1134
Gen-Wealth Partners
Michigan
$2.47M
SFM
1135
Sphera Funds Management
Israel
$2.45M
AC
1136
Arjuna Capital
North Carolina
$2.45M
IA
1137
IAM Advisory
Pennsylvania
$2.44M
AIM
1138
Aspen Investment Management
Michigan
$2.44M
BFC
1139
Blue Fin Capital
Rhode Island
$2.44M
AWC
1140
Abundance Wealth Counselors
Pennsylvania
$2.43M
MIM
1141
Marshall Investment Management
Colorado
$2.43M
FFS
1142
Founders Financial Securities
Maryland
$2.43M
RMDI
1143
R.M. Davis Inc
Maine
$2.43M
NS
1144
NBC Securities
Alabama
$2.43M
AAM
1145
Augustine Asset Management
Florida
$2.42M
PS
1146
Pensionfund Sabic
Netherlands
$2.42M
DC
1147
DeDora Capital
California
$2.42M
MCCP
1148
Mission Creek Capital Partners
California
$2.41M
DAM
1149
Directional Asset Management
Illinois
$2.41M
SFG
1150
Strive Financial Group
Indiana
$2.41M