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
876
$1.47M
877
$1.47M
878
$1.47M
879
$1.47M
880
$1.46M
881
$1.45M
882
$1.45M
883
$1.42M
884
$1.42M
885
$1.41M
886
$1.4M
887
$1.4M
888
$1.4M
889
$1.39M
890
$1.38M
891
$1.38M
892
$1.38M
893
$1.38M
894
$1.37M
895
$1.36M
896
$1.36M
897
$1.36M
898
$1.35M
899
$1.35M
900
$1.33M