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
826
$1.79M
827
$1.77M
828
$1.77M
829
$1.76M
830
$1.75M
831
$1.74M
832
$1.72M
833
$1.71M
834
$1.71M
835
$1.7M
836
$1.7M
837
$1.69M
838
$1.69M
839
$1.68M
840
$1.68M
841
$1.67M
842
$1.67M
843
$1.66M
844
$1.65M
845
$1.65M
846
$1.64M
847
$1.63M
848
$1.63M
849
$1.62M
850
$1.61M