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
CPC
2726
Consolidated Planning Corp
Georgia
$214K
TFA
2727
Tobias Financial Advisors
Florida
$213K
DBRC
2728
D.B. Root & Company
Pennsylvania
$213K
HR
2729
Hardy Reed
Mississippi
$213K
RMC
2730
Ring Mountain Capital
California
$213K
MCI
2731
MRP Capital Investments
Georgia
$213K
IWA
2732
Inspirion Wealth Advisors
Illinois
$213K
KA
2733
KDT Advisors
New York
$213K
SLT
2734
St Louis Trust
Missouri
$212K
RAM
2735
Reflection Asset Management
South Carolina
$212K
PCM
2736
Prelude Capital Management
New York
$212K
AGP
2737
Autumn Glory Partners
Texas
$211K
CCP
2738
Clarkston Capital Partners
Michigan
$211K
BFAG
2739
Blackston Financial Advisory Group
Florida
$211K
RFW
2740
Rainier Family Wealth
Washington
$211K
6F
2741
626 Financial
Michigan
$211K
AFG
2742
ABLE Financial Group
Arizona
$211K
AW
2743
Atlas Wealth
Ohio
$211K
EIG
2744
Ellenbecker Investment Group
Wisconsin
$211K
SA
2745
Strategic Advisors
New York
$210K
FFP
2746
Forbes Financial Planning
Rhode Island
$210K
BWP
2747
Bernardo Wealth Planning
Pennsylvania
$210K
TAP
2748
TSG Advice Partners
Ohio
$210K
GWM
2749
Glass Wealth Management
Texas
$209K
GC
2750
Gilbert & Cook
Iowa
$209K