3,052 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 398 funds opening new positions, 1,175 increasing their positions, 1,102 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: $

9% more funds holding

Funds holding: 2,8063,052 (+246)

2.57% more ownership

Funds ownership: 78.5%81.07% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,175 | Existing positions reduced: 1,102

Holders
3,052
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

Top Buyers

1 +$1.36B
2 +$432M
3 +$408M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$329M
5
Amundi
Amundi
France
+$314M

Top Sellers

1 -$614M
2 -$552M
3 -$319M
4
Primecap Management
Primecap Management
California
-$255M
5
Barclays
Barclays
United Kingdom
-$246M
Name Holding Trade Value Shares
Change
Change in
Stake
CWM
1576
Chesapeake Wealth Management
Virginia
$1.12M
TWP
1577
Tyche Wealth Partners
Texas
$1.12M
BMC
1578
Beaton Management Company
Massachusetts
$1.12M
MFA
1579
Mayflower Financial Advisors
Massachusetts
$1.12M
CIC
1580
Chilton Investment Company
Connecticut
$1.11M
CAM
1581
Covenant Asset Management
New Jersey
$1.11M
BCM
1582
Bourgeon Capital Management
Connecticut
$1.11M
SS
1583
SBI Securities
Japan
$1.11M
KCM
1584
KRS Capital Management
Michigan
$1.11M
PA
1585
PFW Advisors
Georgia
$1.11M
W
1586
Wealthquest
Ohio
$1.1M
HFRG
1587
Houlihan Financial Resource Group
Virginia
$1.1M
MAWA
1588
Moss Adams Wealth Advisors
Washington
$1.1M
ZAM
1589
Zevin Asset Management
Massachusetts
$1.1M
CG
1590
Curat Global
New Hampshire
$1.1M
ST
1591
Smithfield Trust
Pennsylvania
$1.1M
FFWA
1592
FRG Family Wealth Advisors
Washington
$1.1M
BAM
1593
Brave Asset Management
New Jersey
$1.09M
LAM
1594
Lummis Asset Management
Texas
$1.09M
GFPC
1595
Global Financial Private Client
Florida
$1.09M
FCCM
1596
First City Capital Management
Georgia
$1.09M
PPW
1597
Pasadena Private Wealth
California
$1.09M
MFS
1598
Mattson Financial Services
Michigan
$1.09M
RWM
1599
Rialto Wealth Management
New York
$1.08M
AIM
1600
Advyzon Investment Management
Illinois
$1.08M