3,034 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 392 funds opening new positions, 1,171 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: 2,8033,034 (+231)

2.88% more ownership

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

7% more repeat investments, than reductions

Existing positions increased: 1,171 | Existing positions reduced: 1,098

Holders
3,034
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
KWS
1851
Keystone Wealth Services
California
$712K
CCM
1852
Cohen Capital Management
California
$712K
MCM
1853
Magnolia Capital Management
New York
$712K
MHIC
1854
Marble Harbor Investment Counsel
Massachusetts
$712K
APA
1855
Astoria Portfolio Advisors
New York
$710K
VCM
1856
Versant Capital Management
Arizona
$709K
FMI
1857
Frec Markets Inc
California
$709K
EGA
1858
E&G Advisors
Texas
$708K
SP
1859
SmartHarvest Portfolios
Washington
$704K
FCAS
1860
First Command Advisory Services
Texas
$704K
VIA
1861
Virtus Investment Advisers
Connecticut
$704K
AF
1862
ASL Financial
California
$704K
RWMG
1863
Redwood Wealth Management Group
New Jersey
$703K
CCAM
1864
Cascades Capital Asset Management
North Carolina
$702K
BTI
1865
Blue Trust Inc
Georgia
$702K
UB
1866
Umpqua Bank
Oregon
$700K
NA
1867
Nautilus Advisors
California
$700K
SL
1868
Sentinus LLC
Illinois
$700K
IAG
1869
Ipsen Advisor Group
Arkansas
$698K
SQA
1870
Simon Quick Advisors
New Jersey
$698K
CAI
1871
Capital Advisors Inc
Oklahoma
$698K
GC
1872
Garde Capital
Washington
$697K
CW
1873
Channel Wealth
California
$696K
ECM
1874
EagleClaw Capital Management
Massachusetts
$696K
QWP
1875
Quotient Wealth Partners
Texas
$695K