1,988 hedge funds and large institutions have $109B invested in Merck in 2018 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 833 increasing their positions, 824 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,988
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
83
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 +$693M
2 +$320M
3 +$300M
4
Goldman Sachs
Goldman Sachs
New York
+$284M
5
JP Morgan Chase
JP Morgan Chase
New York
+$250M
Name Holding Trade Value Shares
Change
Change in
Stake
626
$5.18M
627
$5.16M
628
$5.13M
629
$5.12M
630
$5.09M
631
$5.08M
632
$5.08M
633
$5.08M
634
$5.04M
635
$5.04M
636
$5.02M
637
$5M
638
$5M
639
$4.97M
640
$4.97M
641
$4.91M
642
$4.91M
643
$4.91M
644
$4.89M
645
$4.88M
646
$4.88M
647
$4.88M
648
$4.87M
649
$4.86M
650
$4.86M