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
WFAG
2001
Worth Financial Advisory Group
North Carolina
$604K
IP
2002
Indivisible Partners
Florida
$602K
CA
2003
Crumly & Associates
Illinois
$599K
GSWM
2004
Golden State Wealth Management
California
$598K
LWL
2005
Leo Wealth LLC
Texas
$598K
WIC
2006
Woodmont Investment Counsel
Tennessee
$597K
SI
2007
Saxon Interests
Texas
$597K
OFG
2008
Oxford Financial Group
Indiana
$596K
CCA
2009
Clearwater Capital Advisors
Illinois
$595K
FWA
2010
FSM Wealth Advisors
Ohio
$595K
SAM
2011
Sompo Asset Management
Japan
$592K
LBWM
2012
Left Brain Wealth Management
Illinois
$590K
SSG
2013
Summit Securities Group
New York
$589K
KC
2014
Knuff & Co
California
$589K
PC
2015
Payne Capital
Oregon
$589K
SEP
2016
Southland Equity Partners
Missouri
$589K
CAM
2017
Cozad Asset Management
Illinois
$589K
WCG
2018
Weaver Consulting Group
California
$589K
4WM
2019
44 Wealth Management
Oregon
$588K
A
2020
Argentarii
Ohio
$585K
PCG
2021
Prosperity Consulting Group
Maryland
$584K
KG
2022
Kilter Group
New York
$582K
GAB
2023
German American Bancorp
Indiana
$580K
DI
2024
Diligent Investors
California
$579K
MIM
2025
Merrion Investment Management
New Jersey
$579K