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3,122 hedge funds and large institutions have $150B invested in Amgen in 2026 Q1 according to their latest regulatory filings, with 220 funds opening new positions, 1,204 increasing their positions, 1,245 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: $ → $

1% more funds holding

Funds holding: 3,0823,122 (+40)

3% less repeat investments, than reductions

Existing positions increased: 1,204 | Existing positions reduced: 1,245

1.73% less ownership

Funds ownership: 81.18%79.44% (-1.7%)

Holders
3,122
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
64
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
RBA
1451
Richard Bernstein Advisors
New York
$1.49M
MCCA
1452
Mill Creek Capital Advisors
Pennsylvania
$1.49M
PCP
1453
Proficio Capital Partners
Massachusetts
$1.49M
VNT
1454
Vanguard National Trust
Pennsylvania
$1.49M
AMCA
1455
Arthur M. Cohen & Associates
Illinois
$1.49M
RWP
1456
Ridgecrest Wealth Partners
California
$1.49M
VBCG
1457
Valley Brook Capital Group
Pennsylvania
$1.48M
JIR
1458
James Investment Research
Ohio
$1.48M
GWM
1459
Gilpin Wealth Management
Colorado
$1.47M
FCB
1460
First County Bank
Connecticut
$1.47M
BFA
1461
Beaumont Financial Advisors
Massachusetts
$1.46M
TC
1462
TAGStone Capital
North Carolina
$1.46M
FDS
1463
First Dallas Securities
Texas
$1.46M
AF
1464
Aviso Financial
Ontario, Canada
$1.46M
WIM
1465
Walsky Investment Management
Pennsylvania
$1.46M
WPC
1466
Waters Parkerson & Co
Louisiana
$1.46M
HIP
1467
HUB Investment Partners
Texas
$1.44M
OWP
1468
Obermeyer Wealth Partners
Colorado
$1.44M
BG
1469
Bollard Group
Massachusetts
$1.44M
CFCI
1470
Comprehensive Financial Consultants Institutional
Indiana
$1.44M
JIP
1471
Jaffetilchin Investment Partners
Florida
$1.43M
HCM
1472
Hollencrest Capital Management
California
$1.43M
IAIM
1473
International Assets Investment Management
Florida
$1.43M
CAS
1474
Coppell Advisory Solutions
Texas
$1.43M
FCM
1475
Fell Capital Management
California
$1.43M