1,514 hedge funds and large institutions have $98.3B invested in Amgen in 2016 Q3 according to their latest regulatory filings, with 113 funds opening new positions, 626 increasing their positions, 565 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,514
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
96
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.03B
Puts
$1.26B
Net Calls
Net Calls Change

Top Buyers

1 +$720M
2 +$591M
3 +$367M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$148M
5
Renaissance Technologies
Renaissance Technologies
New York
+$122M

Top Sellers

1 -$670M
2 -$476M
3 -$426M
4
Primecap Management
Primecap Management
California
-$351M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$217M
Name Holding Trade Value Shares
Change
Change in
Stake
626
$3.79M
627
$3.77M
628
$3.76M
629
$3.75M
630
$3.74M
631
$3.74M
632
$3.69M
633
$3.68M
634
$3.66M
635
$3.66M
636
$3.65M
637
$3.63M
638
$3.62M
639
$3.61M
640
$3.61M
641
$3.6M
642
$3.59M
643
$3.58M
644
$3.56M
645
$3.53M
646
$3.52M
647
$3.52M
648
$3.51M
649
$3.47M
650
$3.47M