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
1001
$564K
1002
$564K
1003
$560K
1004
$559K
1005
$556K
1006
$551K
1007
$551K
1008
$547K
1009
$543K
1010
$539K
1011
$531K
1012
$524K
1013
$524K
1014
$522K
1015
$520K
1016
$515K
1017
$510K
1018
$510K
1019
$510K
1020
$509K
1021
$508K
1022
$508K
1023
$506K
1024
$506K
1025
$505K