3,092 hedge funds and large institutions have $150B invested in Amgen in 2026 Q1 according to their latest regulatory filings, with 216 funds opening new positions, 1,195 increasing their positions, 1,230 reducing their positions, and 124 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

0% more funds holding

Funds holding: 3,0773,092 (+15)

3% less repeat investments, than reductions

Existing positions increased: 1,195 | Existing positions reduced: 1,230

1.8% less ownership

Funds ownership: 81.16%79.36% (-1.8%)

Holders
3,092
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
63
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.89B
Puts
$1.47B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
RCM
751
RB Capital Management
Nevada
$5.66M
GT
752
Greenleaf Trust
Michigan
$5.65M
MP
753
McDonald Partners
Ohio
$5.64M
TCA
754
Trifecta Capital Advisors
Illinois
$5.63M
NDSIB
755
North Dakota State Investment Board
North Dakota
$5.61M
TCM
756
Twin Capital Management
Pennsylvania
$5.6M
CAIM
757
Catherine Avery Investment Management
Florida
$5.59M
SAM
758
Simplify Asset Management
Nevada
$5.57M
DWML
759
Decker Wealth Management LLC
Tennessee
$5.57M
IIM
760
Ipswich Investment Management
Massachusetts
$5.57M
SC
761
Sawyer & Company
Massachusetts
$5.56M
RFC
762
Regions Financial Corp
Alabama
$5.55M
PWM
763
Perigon Wealth Management
California
$5.55M
MAS
764
Meeder Advisory Services
Ohio
$5.53M
ACM
765
Alpha Capital Management
Texas
$5.49M
EI
766
EDMP Inc
Florida
$5.46M
VWM
767
Vertrix Wealth Management
Michigan
$5.44M
RWM
768
Ritholtz Wealth Management
New York
$5.44M
GWMIA
769
Global Wealth Management Investment Advisory
Florida
$5.41M
IIM
770
Intact Investment Management
Quebec, Canada
$5.38M
IMRF
771
Illinois Municipal Retirement Fund
Illinois
$5.38M
RCA
772
Resonant Capital Advisors
Wisconsin
$5.37M
RPAM
773
Rhenman & Partners Asset Management
Sweden
$5.35M
BAAM
774
Baker Avenue Asset Management
California
$5.34M
TBA
775
Tower Bridge Advisors
Pennsylvania
$5.34M