1,710 hedge funds and large institutions have $121B invested in Merck in 2015 Q1 according to their latest regulatory filings, with 92 funds opening new positions, 720 increasing their positions, 657 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,710
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
128
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.09B
Puts
$866M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
551
$7.09M
552
$7.08M
553
$6.97M
554
$6.95M
555
$6.93M
556
$6.92M
557
$6.89M
558
$6.84M
559
$6.83M
560
$6.83M
561
$6.83M
562
$6.69M
563
$6.67M
564
$6.59M
565
$6.59M
566
$6.54M
567
$6.51M
568
$6.48M
569
$6.47M
570
$6.46M
571
$6.37M
572
$6.34M
573
$6.32M
574
$6.28M
575
$6.28M