2,894 hedge funds and large institutions have $131B invested in Amgen in 2025 Q1 according to their latest regulatory filings, with 248 funds opening new positions, 1,121 increasing their positions, 1,172 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

8% more call options, than puts

Call options by funds: $2.74B | Put options by funds: $2.55B

0.86% more ownership

Funds ownership: 77.66%78.52% (+0.86%)

4% less repeat investments, than reductions

Existing positions increased: 1,121 | Existing positions reduced: 1,172

Holders
2,894
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
74
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.74B
Puts
$2.55B
Net Calls
Net Calls Change

Top Buyers

1 +$3.18B
2 +$910M
3 +$522M
4
Pacer Advisors
Pacer Advisors
Pennsylvania
+$464M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$403M

Top Sellers

1 -$454M
2 -$340M
3 -$311M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$222M
5
Amundi
Amundi
France
-$209M
Name Holding Trade Value Shares
Change
Change in
Stake
FNA
651
First National Advisers
Nebraska
$6.41M
AG
652
AlTi Global
New York
$6.39M
DIM
653
DLK Investment Management
California
$6.38M
ST
654
Somerset Trust
Pennsylvania
$6.36M
Acadian Asset Management
655
Acadian Asset Management
Massachusetts
$6.33M
GCM
656
Genus Capital Management
British Columbia, Canada
$6.32M
CCM
657
Canal Capital Management
Virginia
$6.31M
GCA
658
Greenwood Capital Associates
South Carolina
$6.31M
MFG
659
Merit Financial Group
Georgia
$6.31M
RFM
660
Royal Fund Management
Florida
$6.31M
RBC
661
Romano Brothers & Co
Illinois
$6.28M
GPTE
662
Generali Powszechne Towarzystwo Emerytalne
Poland
$6.27M
DWT
663
Dorsey & Whitney Trust
South Dakota
$6.24M
TCM
664
Twin Capital Management
Pennsylvania
$6.24M
SCM
665
Schnieders Capital Management
California
$6.23M
Citadel Advisors
666
Citadel Advisors
Florida
$6.23M
WCM Investment Management
667
WCM Investment Management
California
$6.23M
BPWM
668
Badgley Phelps Wealth Managers
Washington
$6.21M
KL
669
KWMG LLC
Kansas
$6.18M
CTA
670
Chesley Taft & Associates
Illinois
$6.17M
SSWM
671
Sheets Smith Wealth Management
North Carolina
$6.16M
CG
672
Caprock Group
Idaho
$6.15M
ECM
673
Estabrook Capital Management
New York
$6.15M
PA
674
Perennial Advisors
New York
$6.13M
ACI
675
Alpha Cubed Investments
California
$6.11M