2,817 hedge funds and large institutions have $119B invested in Amgen in 2025 Q3 according to their latest regulatory filings, with 144 funds opening new positions, 1,122 increasing their positions, 1,152 reducing their positions, and 133 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,817
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.88B
Puts
$1.74B
Net Calls
Net Calls Change

Top Buyers

1 +$561M
2 +$251M
3 +$191M
4
VanEck Associates
VanEck Associates
New York
+$165M
5
Fisher Asset Management
Fisher Asset Management
Washington
+$109M

Top Sellers

1 -$268M
2 -$213M
3 -$171M
4
BlackRock
BlackRock
New York
-$164M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$144M
Name Holding Trade Value Shares
Change
Change in
Stake
1976
$477K
1977
$476K
1978
$476K
1979
$475K
1980
$474K
1981
$473K
1982
$472K
1983
$471K
1984
$470K
1985
$469K
1986
$468K
1987
$467K
1988
$465K
1989
$464K
1990
$464K
1991
$462K
1992
$461K
1993
$460K
1994
$460K
1995
$459K
1996
$458K
1997
$458K
1998
$456K
1999
$455K
2000
$454K