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
2001
$453K
2002
$453K
2003
$452K
2004
$452K
2005
$452K
2006
$451K
2007
$450K
2008
$448K
2009
$446K
2010
$445K
2011
$445K
2012
$444K
2013
$443K
2014
$443K
2015
$443K
2016
$443K
2017
$443K
2018
$443K
2019
$443K
2020
$443K
2021
$442K
2022
$442K
2023
$441K
2024
$441K
2025
$439K