3,039 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 393 funds opening new positions, 1,171 increasing their positions, 1,101 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: $

8% more funds holding

Funds holding: 2,8043,039 (+235)

2.56% more ownership

Funds ownership: 78.5%81.06% (+2.6%)

6% more repeat investments, than reductions

Existing positions increased: 1,171 | Existing positions reduced: 1,101

Holders
3,039
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
50
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
OCM
1901
Orion Capital Management
California
$675K
BHIA
1902
Birch Hill Investment Advisors
Massachusetts
$674K
PTFIS
1903
Pekao Towarzystwo Funduszy Inwestycyjnych SA
$674K
IAG
1904
Investment Advisory Group
Massachusetts
$672K
AR
1905
Apeiron RIA
Texas
$672K
PK
1906
Pflug Koory
Nebraska
$671K
RAM
1907
Redmond Asset Management
Virginia
$670K
FFA
1908
Founders Financial Alliance
North Carolina
$669K
GGS
1909
Galvin Gaustad & Stein
Arizona
$668K
NFTC
1910
North Forty Two & Co
Oregon
$667K
KA
1911
Klingman & Associates
New York
$663K
NWM
1912
Navigoe Wealth Management
California
$663K
AWM
1913
Angeles Wealth Management
California
$663K
WAM
1914
Wakefield Asset Management
Colorado
$663K
BFS
1915
Burkett Financial Services
South Carolina
$662K
CFS
1916
Cannon Financial Strategists
Georgia
$662K
CWA
1917
Centennial Wealth Advisory
Michigan
$661K
PCM
1918
Polymer Capital Management
New York
$661K
AC
1919
Apella Capital
Connecticut
$660K
3F
1920
360 Financial
Minnesota
$660K
CICI
1921
Capital Investment Counsel Inc
North Carolina
$659K
GB
1922
Goepper Burkhardt
South Carolina
$659K
CFS
1923
CRA Financial Services
New Jersey
$659K
BCG
1924
Breakwater Capital Group
New Jersey
$658K
7WCP
1925
71 West Capital Partners
Massachusetts
$657K