1,342 hedge funds and large institutions have $98.1B invested in Amgen in 2015 Q1 according to their latest regulatory filings, with 91 funds opening new positions, 533 increasing their positions, 481 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,342
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
97
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$927M
Puts
$793M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
801
$1.27M
802
$1.26M
803
$1.26M
804
$1.25M
805
$1.23M
806
$1.23M
807
$1.23M
808
$1.23M
809
$1.22M
810
$1.22M
811
$1.22M
812
$1.22M
813
$1.19M
814
$1.19M
815
$1.17M
816
$1.17M
817
$1.16M
818
$1.16M
819
$1.16M
820
$1.15M
821
$1.15M
822
$1.14M
823
$1.13M
824
$1.13M
825
$1.13M