1,343 hedge funds and large institutions have $98.1B invested in Amgen in 2015 Q1 according to their latest regulatory filings, with 92 funds opening new positions, 533 increasing their positions, 481 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,343
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
976
$621K
977
$614K
978
$613K
979
$610K
980
$608K
981
$606K
982
$603K
983
$602K
984
$600K
985
$599K
986
$599K
987
$598K
988
$597K
989
$596K
990
$593K
991
$592K
992
$590K
993
$588K
994
$586K
995
$581K
996
$578K
997
$572K
998
$571K
999
$566K
1000
$565K