1,513 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, 625 increasing their positions, 565 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,513
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 +$710M
2 +$583M
3 +$362M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$146M
5
Renaissance Technologies
Renaissance Technologies
New York
+$120M

Top Sellers

1 -$661M
2 -$476M
3 -$420M
4
Primecap Management
Primecap Management
California
-$346M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$215M
Name Holding Trade Value Shares
Change
Change in
Stake
651
$3.44M
652
$3.44M
653
$3.44M
654
$3.42M
655
$3.41M
656
$3.41M
657
$3.35M
658
$3.34M
659
$3.32M
660
$3.31M
661
$3.3M
662
$3.29M
663
$3.27M
664
$3.25M
665
$3.24M
666
$3.24M
667
$3.23M
668
$3.23M
669
$3.21M
670
$3.19M
671
$3.17M
672
$3.17M
673
$3.16M
674
$3.15M
675
$3.15M