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
1201
$240K
1202
$238K
1203
$238K
1204
$237K
1205
$237K
1206
$237K
1207
$237K
1208
$234K
1209
$231K
1210
$224K
1211
$224K
1212
$223K
1213
$223K
1214
$222K
1215
$222K
1216
$220K
1217
$220K
1218
$217K
1219
$217K
1220
$217K
1221
$216K
1222
$215K
1223
$215K
1224
$212K
1225
$212K