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
LWM
2651
LeConte Wealth Management
Tennessee
$232K
WMA
2652
William Mack & Associates
Michigan
$232K
CWM
2653
Cahaba Wealth Management
Georgia
$231K
TWM
2654
TriaGen Wealth Management
California
$231K
GHA
2655
Granite Harbor Advisors
Texas
$230K
CWP
2656
Curated Wealth Partners
California
$230K
SGCA
2657
Steel Grove Capital Advisors
Tennessee
$230K
HVIA
2658
Hudson Valley Investment Advisors
New York
$230K
RPA
2659
Redwood Park Advisors
California
$229K
WFAG
2660
Wescott Financial Advisory Group
Pennsylvania
$229K
SFC
2661
SYM Financial Corp
Indiana
$229K
TB
2662
Terril Brothers
Missouri
$229K
I
2663
IMPACTfolio
Colorado
$229K
EWA
2664
EQ Wealth Advisors
Texas
$229K
TCM
2665
Traub Capital Management
Massachusetts
$229K
MAG
2666
M3 Advisory Group
Massachusetts
$229K
SL
2667
Salomon & Ludwin
Virginia
$228K
RF
2668
Rossby Financial
Florida
$228K
MCA
2669
Maryland Capital Advisors
Maryland
$228K
FCFC
2670
First Commonwealth Financial Corp
Pennsylvania
$227K
SAM
2671
Sherman Asset Management
California
$227K
FC
2672
Financial Council
Maryland
$227K
CIA
2673
Cape Investment Advisory
Georgia
$227K
RFN
2674
Redwood Financial Network
Ohio
$227K
SP
2675
Stonebrook Private
Michigan
$227K