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 94 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: 2,8153,077 (+262)

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
MBFW
2726
Morton Brown Family Wealth
Pennsylvania
$220K
GSF
2727
Grove Street Fiduciary
New Hampshire
$220K
Loomis, Sayles & Company
2728
Loomis, Sayles & Company
Massachusetts
$219K
MEG
2729
Millstone Evans Group
Colorado
$218K
CC
2730
Capital Counsel
New York
$218K
NFP
2731
Narus Financial Partners
Utah
$218K
HCRE
2732
Hoya Capital Real Estate
Connecticut
$218K
IDA
2733
Intelligence Driven Advisers
California
$218K
PCP
2734
Panoramic Capital Partners
Oregon
$218K
JCM
2735
Janney Capital Management
Pennsylvania
$217K
DI
2736
DAGCO Inc
Ohio
$217K
VIP
2737
Vista Investment Partners
Oklahoma
$217K
FFO
2738
Fiduciary Family Office
Florida
$216K
SAM
2739
Smith Asset Management
Florida
$216K
VPP
2740
Vertex Planning Partners
Illinois
$216K
AWA
2741
Archvest Wealth Advisors
California
$216K
BP
2742
BCK Partners
New York
$216K
IPW
2743
Intergy Private Wealth
Colorado
$216K
PHS
2744
Pekin Hardy Strauss
Illinois
$215K
SOAM
2745
SBI Okasan Asset Management
Japan
$215K
BBPWM
2746
Blue Bell Private Wealth Management
Pennsylvania
$215K
CPC
2747
Consolidated Planning Corp
Georgia
$214K
TFA
2748
Tobias Financial Advisors
Florida
$213K
HR
2749
Hardy Reed
Mississippi
$213K
DBRC
2750
D.B. Root & Company
Pennsylvania
$213K