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

0.03% more ownership

Funds ownership: 75.78%75.81% (+0.03%)

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
451
$10.2M
452
$10.2M
453
$10.1M
454
$10.1M
455
$10.1M
456
$10.1M
457
$9.91M
458
$9.89M
459
$9.83M
460
$9.81M
461
$9.79M
462
$9.74M
463
$9.73M
464
$9.73M
465
$9.71M
466
$9.65M
467
$9.63M
468
$9.59M
469
$9.51M
470
$9.46M
471
$9.44M
472
$9.33M
473
$9.31M
474
$9.3M
475
$9.3M