1,344 hedge funds and large institutions have $98.1B invested in Amgen in 2015 Q1 according to their latest regulatory filings, with 93 funds opening new positions, 533 increasing their positions, 481 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,344
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
526
$4.15M
527
$4.15M
528
$4.11M
529
$4.11M
530
$4.09M
531
$4.02M
532
$3.96M
533
$3.95M
534
$3.95M
535
$3.94M
536
$3.92M
537
$3.9M
538
$3.9M
539
$3.9M
540
$3.88M
541
$3.82M
542
$3.8M
543
$3.77M
544
$3.76M
545
$3.73M
546
$3.72M
547
$3.67M
548
$3.67M
549
$3.61M
550
$3.6M