1,989 hedge funds and large institutions have $110B invested in Merck in 2018 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 833 increasing their positions, 825 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,989
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
84
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.37B
Puts
$1.14B
Net Calls
Net Calls Change

Top Buyers

1 +$720M
2 +$333M
3 +$312M
4
Goldman Sachs
Goldman Sachs
New York
+$295M
5
JP Morgan Chase
JP Morgan Chase
New York
+$260M
Name Holding Trade Value Shares
Change
Change in
Stake
551
$6.49M
552
$6.45M
553
$6.45M
554
$6.44M
555
$6.43M
556
$6.39M
557
$6.37M
558
$6.33M
559
$6.33M
560
$6.3M
561
$6.28M
562
$6.27M
563
$6.26M
564
$6.25M
565
$6.25M
566
$6.22M
567
$6.19M
568
$6.18M
569
$6.18M
570
$6.13M
571
$6.13M
572
$6.1M
573
$6.05M
574
$6.04M
575
$6.04M