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
WPW
876
Waldron Private Wealth
Pennsylvania
$4.23M
ECM
877
Everence Capital Management
Indiana
$4.2M
AW
878
Apricus Wealth
South Carolina
$4.2M
BO
879
Bank OZK
Arkansas
$4.19M
AAS
880
Annex Advisory Services
Wisconsin
$4.18M
WC
881
Woodstock Corp
Massachusetts
$4.17M
AW
882
Alteri Wealth
California
$4.15M
ACI
883
Alpha Cubed Investments
California
$4.14M
DWM
884
Diversify Wealth Management
Utah
$4.14M
GLR
885
Great Lakes Retirement
Ohio
$4.13M
CP
886
Castleview Partners
Texas
$4.13M
IAN
887
Integrated Advisors Network
Texas
$4.12M
BTD
888
BankPlus Trust Department
Mississippi
$4.12M
SC
889
Slow Capital
California
$4.12M
SWP
890
Strategic Wealth Partners
Ohio
$4.11M
CAIM
891
Catherine Avery Investment Management
Florida
$4.1M
RA
892
RFG Advisory
Alabama
$4.09M
AWP
893
Ascent Wealth Partners
New York
$4.08M
NA
894
Navellier & Associates
Nevada
$4.07M
GAM
895
Groupama Asset Management
France
$4.05M
AIS
896
American Investment Services
Massachusetts
$4.05M
MYAM
897
Meiji Yasuda Asset Management
Japan
$4.02M
MOS
898
MGO One Seven
Ohio
$4.01M
BDPWM
899
Barnes Dennig Private Wealth Management
Ohio
$4.01M
EWM
900
Empirical Wealth Management
Washington
$4.01M