3,056 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 399 funds opening new positions, 1,177 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: 2,8093,056 (+247)

2.57% more ownership

Funds ownership: 78.51%81.09% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,177 | Existing positions reduced: 1,103

Holders
3,056
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
AHB
926
Abner Herrman & Brock
New Jersey
$3.71M
HSA
927
HBK Sorce Advisory
Pennsylvania
$3.7M
BBWA
928
Bell & Brown Wealth Advisors
California
$3.69M
FWP
929
FAS Wealth Partners
Kansas
$3.68M
FCH
930
Freestone Capital Holdings
Washington
$3.68M
WT
931
Washington Trust
Rhode Island
$3.67M
MYIA
932
Mount Yale Investment Advisors
Colorado
$3.66M
CRI
933
Commonwealth Retirement Investments
Virginia
$3.65M
GVAG
934
Great Valley Advisor Group
Delaware
$3.65M
AP
935
Advisortrust Partners
North Carolina
$3.65M
CS
936
Cannell & Spears
New York
$3.63M
HDIM
937
Hanson & Doremus Investment Management
Vermont
$3.62M
CNBT
938
Canandaigua National Bank & Trust
New York
$3.6M
ADL
939
Asset Dedication LLC
California
$3.59M
CTI
940
Community Trust & Investment
Kentucky
$3.57M
CCC
941
Chelsea Counsel Company
California
$3.56M
V
942
ValueWorks
New York
$3.56M
LG
943
LaFleur & Godfrey
Michigan
$3.56M
CAS
944
Coppell Advisory Solutions
Texas
$3.55M
WDA
945
Wendell David Associates
New Hampshire
$3.54M
GI
946
GS Investments
Minnesota
$3.54M
SSWM
947
Smith Salley Wealth Management
North Carolina
$3.53M
VNA
948
Valley National Advisers
Pennsylvania
$3.53M
IA
949
Integrity Alliance
Iowa
$3.52M
NSAM
950
North Star Asset Management
Wisconsin
$3.52M