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
551
$3.59M
552
$3.54M
553
$3.52M
554
$3.52M
555
$3.49M
556
$3.48M
557
$3.47M
558
$3.45M
559
$3.44M
560
$3.44M
561
$3.43M
562
$3.42M
563
$3.42M
564
$3.41M
565
$3.4M
566
$3.37M
567
$3.36M
568
$3.32M
569
$3.31M
570
$3.29M
571
$3.28M
572
$3.27M
573
$3.26M
574
$3.25M
575
$3.23M