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
1176
$271K
1177
$271K
1178
$269K
1179
$264K
1180
$264K
1181
$261K
1182
$260K
1183
$259K
1184
$258K
1185
$256K
1186
$256K
1187
$256K
1188
$256K
1189
$256K
1190
$253K
1191
$253K
1192
$251K
1193
$249K
1194
$246K
1195
$245K
1196
$243K
1197
$240K
1198
$240K
1199
$240K
1200
$240K