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 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: 2,8143,077 (+263)

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
WCA
1826
Westover Capital Advisors
Delaware
$768K
CCM
1827
Compass Capital Management
Minnesota
$768K
OC
1828
Oarsman Capital
Wisconsin
$764K
FGC
1829
First Growth Capital
Maryland
$763K
CFG
1830
Carter Financial Group
Illinois
$762K
GSWM
1831
Greenup Street Wealth Management
Michigan
$761K
MIC
1832
Means Investment Company
Maine
$760K
RWM
1833
Riverbend Wealth Management
South Carolina
$759K
LF
1834
Lantz Financial
Illinois
$758K
HC
1835
Hara Capital
Washington
$756K
EPW
1836
Endeavor Private Wealth
Kansas
$754K
BFG
1837
Beto Financial Group
Idaho
$754K
RCI
1838
RS Crum Inc
California
$753K
CW
1839
Code Waechter
Florida
$752K
MSS
1840
Mitchell Sinkler & Starr
Pennsylvania
$751K
AI
1841
Accredited Investors
Minnesota
$751K
SCP
1842
Stamos Capital Partners
California
$748K
SAW
1843
Signal Advisors Wealth
Michigan
$747K
BFS
1844
BridgePort Financial Solutions
Iowa
$745K
HFBOT
1845
Home Federal Bank of Tennessee
Tennessee
$743K
MMPW
1846
Mitchell McLeod Pugh & Williams
Alabama
$743K
SFWA
1847
Summit Financial Wealth Advisors
Louisiana
$741K
TFIPS
1848
Towarzystwo Funduszy Inwestycyjnych PZU SA
$740K
HAG
1849
HF Advisory Group
Maryland
$739K
PWA
1850
Pitcairn Wealth Advisors
Pennsylvania
$738K