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
1801
$215K
1802
$215K
1803
$215K
1804
$215K
1805
$213K
1806
$211K
1807
$210K
1808
$210K
1809
$209K
1810
$209K
1811
$208K
1812
$208K
1813
$208K
1814
$208K
1815
$207K
1816
$206K
1817
$205K
1818
$205K
1819
$204K
1820
$203K
1821
$203K
1822
$203K
1823
$201K
1824
$201K
1825
$201K