3,031 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 390 funds opening new positions, 1,170 increasing their positions, 1,098 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: 2,8033,031 (+228)

2.87% more ownership

Funds ownership: 78.49%81.36% (+2.9%)

7% more repeat investments, than reductions

Existing positions increased: 1,170 | Existing positions reduced: 1,098

Holders
3,031
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
Name Holding Trade Value Shares
Change
Change in
Stake
CIA
3101
Cladis Investment Advisory
Montana
AA
3102
ABC Arbitrage
France
SWM
3103
Stockman Wealth Management
Montana
EPIMS
3104
Evelyn Partners Investment Management Services
TIM
3105
Tortoise Investment Management
New York
CIAM
3106
Caitong International Asset Management
Hong Kong
KHC
3107
Koesten Hirschmann & Crabtree
Kansas
SIP
3108
Sellwood Investment Partners
Oregon
MSG
3109
Main Street Group
Virginia
SP
3110
Saranac Partners
EP
3111
Elkhorn Partners
Nebraska
CCM
3112
Cloud Capital Management
Washington
BCM
3113
Berbice Capital Management
New York
GFWA
3114
Grey Fox Wealth Advisors
Delaware
DWA
3115
Dougherty Wealth Advisers
Minnesota
GC
3116
Gould Capital
Washington
FGAM
3117
Financial Gravity Asset Management
Texas
AWM
3118
Activest Wealth Management
Florida
CTC
3119
Corundum Trust Company
South Dakota
HHGA
3120
Halbert Hargrove Global Advisors
California
CAM
3121
Chesapeake Asset Management
New York
SCA
3122
Stuart Chaussee & Associates
California
NC
3123
North Capital
Utah
FCG
3124
Financial Connections Group
California