2,496 hedge funds and large institutions have $108B invested in Amgen in 2022 Q4 according to their latest regulatory filings, with 314 funds opening new positions, 845 increasing their positions, 1,005 reducing their positions, and 86 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

2% more call options, than puts

Call options by funds: $1.45B | Put options by funds: $1.42B

0.51% less ownership

Funds ownership: 76.61%76.1% (-0.51%)

16% less repeat investments, than reductions

Existing positions increased: 845 | Existing positions reduced: 1,005

Holders
2,496
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
99
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.45B
Puts
$1.42B
Net Calls
Net Calls Change

Top Buyers

1 +$609M
2 +$484M
3 +$441M
4
Morgan Stanley
Morgan Stanley
New York
+$408M
5
Renaissance Technologies
Renaissance Technologies
New York
+$261M
Name Holding Trade Value Shares
Change
Change in
Stake
2076
$289K
2077
$289K
2078
$289K
2079
$288K
2080
$288K
2081
$287K
2082
$286K
2083
$286K
2084
$286K
2085
$285K
2086
$284K
2087
$284K
2088
$282K
2089
$282K
2090
$282K
2091
$282K
2092
$282K
2093
$281K
2094
$281K
2095
$280K
2096
$279K
2097
$279K
2098
$277K
2099
$277K
2100
$276K