3,039 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 393 funds opening new positions, 1,171 increasing their positions, 1,101 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: 2,8043,039 (+235)

2.56% more ownership

Funds ownership: 78.5%81.06% (+2.6%)

6% more repeat investments, than reductions

Existing positions increased: 1,171 | Existing positions reduced: 1,101

Holders
3,039
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
DCA
2176
DB&C Advisors
Michigan
$457K
OWA
2177
Opal Wealth Advisors
New York
$456K
BIA
2178
Barry Investment Advisors
Massachusetts
$456K
DWM
2179
Destination Wealth Management
California
$456K
TIA
2180
Traphagen Investment Advisors
New Jersey
$455K
GWA
2181
Gratus Wealth Advisors
Virginia
$455K
QIM
2182
Quest Investment Management
Oregon
$454K
XWL
2183
XXI Wealth LLC
Illinois
$454K
AA
2184
Addison Advisors
Vermont
$453K
BIG
2185
Brookwood Investment Group
Arizona
$453K
NFG
2186
Nadler Financial Group
Illinois
$452K
ACG
2187
Allen Capital Group
Nebraska
$452K
WAM
2188
Walker Asset Management
Missouri
$451K
RZH
2189
Relyea Zuckerberg Hanson
Connecticut
$450K
SB
2190
Strategic Blueprint
Georgia
$450K
FA
2191
Faithward Advisors
Pennsylvania
$449K
SP
2192
Successful Portfolios
Florida
$449K
TAM
2193
Titleist Asset Management
Texas
$449K
FSA
2194
Financial Security Advisor
Virginia
$449K
FFG
2195
Frisch Financial Group
New York
$449K
DTC
2196
Davidson Trust Company
Washington
$449K
SC
2197
Stephens Consulting
Michigan
$448K
KFS
2198
Kaizen Financial Strategies
California
$448K
HCM
2199
Hutchinson Capital Management
California
$448K
SIM
2200
Sentry Investment Management
Wisconsin
$448K