2,495 hedge funds and large institutions have $109B invested in Amgen in 2023 Q3 according to their latest regulatory filings, with 252 funds opening new positions, 977 increasing their positions, 911 reducing their positions, and 111 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 funds holding

Funds holding:

7% more repeat investments, than reductions

Existing positions increased: 977 | Existing positions reduced: 911

0.04% more ownership

Funds ownership: 75.83%75.86% (+0.04%)

2% less call options, than puts

Call options by funds: $1.7B | Put options by funds: $1.72B

Holders
2,495
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
87
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.7B
Puts
$1.72B
Net Calls
Net Calls Change

Top Buyers

1 +$369M
2 +$332M
3 +$169M
4
BlackRock
BlackRock
New York
+$155M
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
+$129M
Name Holding Trade Value Shares
Change
Change in
Stake
2001
$349K
2002
$349K
2003
$349K
2004
$347K
2005
$347K
2006
$347K
2007
$347K
2008
$346K
2009
$345K
2010
$344K
2011
$344K
2012
$343K
2013
$342K
2014
$341K
2015
$339K
2016
$339K
2017
$339K
2018
$337K
2019
$336K
2020
$335K
2021
$334K
2022
$334K
2023
$334K
2024
$332K
2025
$332K