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
OC
1976
Oakworth Capital
Alabama
$607K
BFA
1977
Bill Few Associates
Pennsylvania
$606K
T
1978
TOBAM
France
$606K
WI
1979
Westbourne Investments
Virginia
$606K
IEFM
1980
IQ EQ Fund Management
Ireland
$606K
EFMH
1981
E Fund Management (HK)
Hong Kong
$606K
DE
1982
Diversified Enterprises
Delaware
$606K
PPC
1983
Park Place Capital
Alabama
$606K
UCB
1984
United Community Bank
South Carolina
$606K
BI
1985
Bolthouse Investments
California
$605K
BIA
1986
Beacon Investment Advisors
Maryland
$605K
WQ
1987
Wealth Quarterback
New Jersey
$605K
MCWA
1988
Meadow Creek Wealth Advisors
Georgia
$605K
MHC
1989
May Hill Capital
Massachusetts
$604K
CCFM
1990
Clear Creek Financial Management
Washington
$604K
WFAG
1991
Worth Financial Advisory Group
North Carolina
$604K
IP
1992
Indivisible Partners
Florida
$602K
CA
1993
Crumly & Associates
Illinois
$599K
GSWM
1994
Golden State Wealth Management
California
$598K
LWL
1995
Leo Wealth LLC
Texas
$598K
WIC
1996
Woodmont Investment Counsel
Tennessee
$597K
SI
1997
Saxon Interests
Texas
$597K
OFG
1998
Oxford Financial Group
Indiana
$596K
CCA
1999
Clearwater Capital Advisors
Illinois
$595K
FWA
2000
FSM Wealth Advisors
Ohio
$595K