1,343 hedge funds and large institutions have $98.1B invested in Amgen in 2015 Q1 according to their latest regulatory filings, with 92 funds opening new positions, 533 increasing their positions, 481 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,343
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
851
$1.01M
852
$1M
853
$1M
854
$998K
855
$991K
856
$988K
857
$982K
858
$978K
859
$977K
860
$976K
861
$967K
862
$966K
863
$965K
864
$959K
865
$945K
866
$943K
867
$943K
868
$935K
869
$931K
870
$931K
871
$930K
872
$929K
873
$929K
874
$925K
875
$924K