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
1076
$406K
1077
$406K
1078
$405K
1079
$403K
1080
$400K
1081
$400K
1082
$397K
1083
$397K
1084
$395K
1085
$394K
1086
$393K
1087
$393K
1088
$393K
1089
$391K
1090
$389K
1091
$387K
1092
$386K
1093
$386K
1094
$385K
1095
$384K
1096
$383K
1097
$382K
1098
$378K
1099
$378K
1100
$375K