3,032 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 391 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: 2,8033,032 (+229)

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
3,032
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
FLII
326
First Long Island Investors
New York
$23.1M
SGK
327
Steigerwald Gordon & Koch
Virginia
$23.1M
EMPI
328
Elo Mutual Pension Insurance
Finland
$23.1M
Allspring Global Investments
329
Allspring Global Investments
North Carolina
$23.1M
Public Sector Pension Investment Board (PSP Investments)
330
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$23M
Calamos Advisors
331
Calamos Advisors
Illinois
$22.8M
BF
332
BOK Financial
Oklahoma
$22.7M
Public Employees Retirement Association of Colorado
333
Public Employees Retirement Association of Colorado
Colorado
$22.6M
PI
334
PineBridge Investments
New York
$22.5M
FISPB
335
Fideuram - Intesa Sanpaolo Private Banking
$22.4M
Millennium Management
336
Millennium Management
New York
$22.1M
IGAM
337
iA Global Asset Management
Quebec, Canada
$21.9M
MAM
338
Meeder Asset Management
Ohio
$21.7M
JA
339
JLB & Associates
Michigan
$21.6M
BEI
340
Benjamin Edwards Inc
Missouri
$21.3M
TIP
341
Torray Investment Partners
Maryland
$21.2M
Los Angeles Capital Management
342
Los Angeles Capital Management
California
$21.1M
SOADOR
343
State of Alaska Department of Revenue
Alaska
$21.1M
AF
344
Avanza Fonder
Sweden
$21.1M
VW
345
Vantage Wealth
California
$20.9M
DC
346
Davenport & Co
Virginia
$20.8M
LSERS
347
Louisiana State Employees Retirement System
Louisiana
$20.8M
FNBOO
348
First National Bank of Omaha
Nebraska
$20.7M
PA
349
Pinnacle Associates
New York
$20.7M
AFA
350
Abacus FCF Advisors
Florida
$20.6M