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
2326
$177K
2327
$175K
2328
$174K
2329
$165K
2330
$165K
2331
$165K
2332
$165K
2333
$162K
2334
$162K
2335
$156K
2336
$151K
2337
$149K
2338
$145K
2339
$143K
2340
$139K
2341
$137K
2342
$136K
2343
$135K
2344
$133K
2345
$127K
2346
$127K
2347
$125K
2348
$125K
2349
$123K
2350
$120K