3,056 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 399 funds opening new positions, 1,177 increasing their positions, 1,103 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: 2,8093,056 (+247)

2.57% more ownership

Funds ownership: 78.51%81.09% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,177 | Existing positions reduced: 1,103

Holders
3,056
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
51
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
ORG
2651
Optimist Retirement Group
Washington
$235K
HW
2652
Hamilton Wealth
California
$234K
HGWM
2653
Horst & Graben Wealth Management
Oregon
$233K
MCM
2654
Mitchell Capital Management
Kansas
$233K
LWM
2655
LeConte Wealth Management
Tennessee
$232K
WMA
2656
William Mack & Associates
Michigan
$232K
CWM
2657
Cahaba Wealth Management
Georgia
$231K
TWM
2658
TriaGen Wealth Management
California
$231K
CWP
2659
Curated Wealth Partners
California
$230K
GHA
2660
Granite Harbor Advisors
Texas
$230K
SGCA
2661
Steel Grove Capital Advisors
Tennessee
$230K
HVIA
2662
Hudson Valley Investment Advisors
New York
$230K
RPA
2663
Redwood Park Advisors
California
$229K
WFAG
2664
Wescott Financial Advisory Group
Pennsylvania
$229K
SFC
2665
SYM Financial Corp
Indiana
$229K
TB
2666
Terril Brothers
Missouri
$229K
I
2667
IMPACTfolio
Colorado
$229K
EWA
2668
EQ Wealth Advisors
Texas
$229K
TCM
2669
Traub Capital Management
Massachusetts
$229K
MAG
2670
M3 Advisory Group
Massachusetts
$229K
SL
2671
Salomon & Ludwin
Virginia
$228K
RF
2672
Rossby Financial
Florida
$228K
MCA
2673
Maryland Capital Advisors
Maryland
$228K
FCFC
2674
First Commonwealth Financial Corp
Pennsylvania
$227K
SAM
2675
Sherman Asset Management
California
$227K