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
2201
$247K
2202
$246K
2203
$246K
2204
$246K
2205
$245K
2206
$245K
2207
$245K
2208
$244K
2209
$243K
2210
$243K
2211
$242K
2212
$242K
2213
$241K
2214
$241K
2215
$241K
2216
$241K
2217
$239K
2218
$239K
2219
$239K
2220
$239K
2221
$239K
2222
$238K
2223
$238K
2224
$238K
2225
$238K