1,378 hedge funds and large institutions have $83.9B invested in Amgen in 2015 Q3 according to their latest regulatory filings, with 94 funds opening new positions, 578 increasing their positions, 472 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,378
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
81
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$965M
Puts
$917M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
476
$5.23M
477
$5.15M
478
$5.14M
479
$5.13M
480
$5.12M
481
$5.11M
482
$5.07M
483
$5.06M
484
$4.96M
485
$4.94M
486
$4.89M
487
$4.88M
488
$4.88M
489
$4.76M
490
$4.76M
491
$4.75M
492
$4.74M
493
$4.73M
494
$4.71M
495
$4.71M
496
$4.68M
497
$4.66M
498
$4.65M
499
$4.64M
500
$4.62M