1,380 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, 579 increasing their positions, 473 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,380
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
576
$3.43M
577
$3.39M
578
$3.37M
579
$3.35M
580
$3.33M
581
$3.32M
582
$3.32M
583
$3.22M
584
$3.2M
585
$3.19M
586
$3.18M
587
$3.18M
588
$3.18M
589
$3.16M
590
$3.15M
591
$3.12M
592
$3.05M
593
$3.04M
594
$3M
595
$2.99M
596
$2.99M
597
$2.97M
598
$2.97M
599
$2.97M
600
$2.96M