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 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: 2,8143,077 (+263)

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
KCM
701
Kornitzer Capital Management
Kansas
$6.04M
IIC
702
Ironwood Investment Counsel
Arizona
$6.01M
VA
703
Vident Advisory
Georgia
$6.01M
EF
704
Empirical Finance
Pennsylvania
$5.98M
ZIG
705
Zurich Insurance Group
Switzerland
$5.96M
ACIM
706
Azimuth Capital Investment Management
Michigan
$5.94M
KIC
707
Kensington Investment Counsel
California
$5.91M
SG
708
StoneX Group
New York
$5.91M
FC
709
FCA Corp
Texas
$5.91M
TMAM
710
Tokio Marine Asset Management
Japan
$5.91M
NL
711
NWAM LLC
Washington
$5.9M
SHFA
712
SS&H Financial Advisors
Michigan
$5.89M
LIM
713
Leavell Investment Management
Alabama
$5.89M
SPC
714
Sigma Planning Corp
Michigan
$5.89M
TIM
715
Thompson Investment Management
Wisconsin
$5.87M
EWM
716
Evercore Wealth Management
New York
$5.86M
PRS
717
Pinkerton Retirement Specialists
Idaho
$5.85M
FFIC
718
First Fiduciary Investment Counsel
Ohio
$5.84M
HCM
719
Hilton Capital Management
New York
$5.82M
Impax Asset Management Group
720
Impax Asset Management Group
United Kingdom
$5.8M
PS
721
Principal Securities
Iowa
$5.78M
SSWM
722
Sheets Smith Wealth Management
North Carolina
$5.78M
AUB
723
Atlantic Union Bankshares
Virginia
$5.72M
BCFS
724
Butensky & Cohen Financial Security
Florida
$5.72M
FB
725
Fulton Bank
Pennsylvania
$5.7M