1,987 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, 832 increasing their positions, 824 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,987
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
726
$3.78M
727
$3.78M
728
$3.77M
729
$3.77M
730
$3.76M
731
$3.74M
732
$3.74M
733
$3.73M
734
$3.71M
735
$3.71M
736
$3.71M
737
$3.67M
738
$3.66M
739
$3.65M
740
$3.64M
741
$3.64M
742
$3.61M
743
$3.61M
744
$3.61M
745
$3.58M
746
$3.57M
747
$3.56M
748
$3.55M
749
$3.55M
750
$3.51M