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
851
$1.6M
852
$1.6M
853
$1.6M
854
$1.58M
855
$1.58M
856
$1.57M
857
$1.57M
858
$1.56M
859
$1.56M
860
$1.56M
861
$1.55M
862
$1.54M
863
$1.53M
864
$1.53M
865
$1.52M
866
$1.52M
867
$1.51M
868
$1.5M
869
$1.5M
870
$1.5M
871
$1.5M
872
$1.49M
873
$1.49M
874
$1.49M
875
$1.49M