2,491 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, 908 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:

8% more repeat investments, than reductions

Existing positions increased: 977 | Existing positions reduced: 908

0.04% more ownership

Funds ownership: 75.81%75.85% (+0.04%)

2% less call options, than puts

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

Holders
2,491
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 +$398M
2 +$358M
3 +$182M
4
BlackRock
BlackRock
New York
+$167M
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
+$139M
Name Holding Trade Value Shares
Change
Change in
Stake
2101
$289K
2102
$288K
2103
$288K
2104
$288K
2105
$286K
2106
$286K
2107
$283K
2108
$282K
2109
$282K
2110
$282K
2111
$281K
2112
$281K
2113
$281K
2114
$281K
2115
$280K
2116
$280K
2117
$280K
2118
$280K
2119
$279K
2120
$279K
2121
$278K
2122
$277K
2123
$277K
2124
$277K
2125
$276K