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
1751
$256K
1752
$256K
1753
$255K
1754
$252K
1755
$252K
1756
$252K
1757
$251K
1758
$251K
1759
$251K
1760
$251K
1761
$250K
1762
$250K
1763
$249K
1764
$249K
1765
$249K
1766
$249K
1767
$249K
1768
$246K
1769
$246K
1770
$245K
1771
$245K
1772
$244K
1773
$242K
1774
$238K
1775
$238K