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
1251
$161K
1252
$160K
1253
$157K
1254
$155K
1255
$155K
1256
$154K
1257
$153K
1258
$150K
1259
$147K
1260
$136K
1261
$134K
1262
$133K
1263
$133K
1264
$128K
1265
$128K
1266
$127K
1267
$117K
1268
$113K
1269
$112K
1270
$112K
1271
$110K
1272
$106K
1273
$105K
1274
$104K
1275
$104K