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
1601
$386K
1602
$386K
1603
$385K
1604
$384K
1605
$381K
1606
$381K
1607
$380K
1608
$379K
1609
$379K
1610
$378K
1611
$377K
1612
$377K
1613
$376K
1614
$376K
1615
$376K
1616
$374K
1617
$374K
1618
$374K
1619
$371K
1620
$370K
1621
$369K
1622
$368K
1623
$367K
1624
$366K
1625
$365K