2,489 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, 976 increasing their positions, 907 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: 976 | Existing positions reduced: 907

0.04% more ownership

Funds ownership: 75.78%75.82% (+0.04%)

2% less call options, than puts

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

Holders
2,489
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
2126
$275K
2127
$273K
2128
$273K
2129
$273K
2130
$272K
2131
$272K
2132
$271K
2133
$271K
2134
$271K
2135
$271K
2136
$271K
2137
$270K
2138
$270K
2139
$269K
2140
$269K
2141
$269K
2142
$269K
2143
$269K
2144
$269K
2145
$269K
2146
$268K
2147
$267K
2148
$267K
2149
$267K
2150
$267K