3,077 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 414 funds opening new positions, 1,181 increasing their positions, 1,103 reducing their positions, and 94 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: 2,8153,077 (+262)

2.64% more ownership

Funds ownership: 78.52%81.16% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,181 | Existing positions reduced: 1,103

Holders
3,077
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
AWA
2601
A4 Wealth Advisors
North Carolina
$260K
C
2602
Covestor
United Kingdom
$259K
EIA
2603
Eastover Investment Advisors
North Carolina
$259K
SCM
2604
Sunbeam Capital Management
Georgia
$258K
PPWM
2605
PFG Private Wealth Management
Florida
$257K
EPW
2606
Evergreen Private Wealth
Colorado
$257K
TPWA
2607
TRUE Private Wealth Advisors
Oregon
$257K
WFA
2608
West Financial Advisors
Iowa
$257K
WIP
2609
WealthCare Investment Partners
Rhode Island
$256K
TC
2610
TFR Capital
Texas
$256K
WN
2611
Williams & Novak
California
$255K
AMG
2612
Advisors Management Group
Wisconsin
$254K
BEW
2613
Burton Enright Welch
California
$254K
VEA
2614
Virtus ETF Advisers
New York
$254K
CA
2615
Chatterton & Associates
California
$253K
I
2616
INVST
Indiana
$253K
MFG
2617
Mosaic Financial Group
Illinois
$253K
TWA
2618
Talisman Wealth Advisors
New Jersey
$253K
B
2619
Birchbrook
Maine
$252K
CCM
2620
CFO Capital Management
Connecticut
$252K
KFP
2621
Keener Financial Planning
Texas
$251K
CPA
2622
Cardiff Park Advisors
California
$251K
MUMSS
2623
Mitsubishi UFJ Morgan Stanley Securities
Japan
$251K
CC
2624
Constitution Capital
Connecticut
$250K
GIM
2625
Guild Investment Management
California
$249K