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
976
$990K
977
$988K
978
$987K
979
$973K
980
$963K
981
$963K
982
$962K
983
$952K
984
$952K
985
$938K
986
$936K
987
$928K
988
$926K
989
$922K
990
$917K
991
$905K
992
$904K
993
$899K
994
$893K
995
$891K
996
$888K
997
$887K
998
$886K
999
$884K
1000
$884K