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
1651
$335K
1652
$335K
1653
$334K
1654
$334K
1655
$333K
1656
$331K
1657
$331K
1658
$330K
1659
$330K
1660
$330K
1661
$328K
1662
$327K
1663
$325K
1664
$324K
1665
$324K
1666
$320K
1667
$320K
1668
$319K
1669
$316K
1670
$316K
1671
$316K
1672
$315K
1673
$315K
1674
$314K
1675
$312K