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
1801
$215K
1802
$215K
1803
$213K
1804
$211K
1805
$210K
1806
$210K
1807
$209K
1808
$209K
1809
$208K
1810
$208K
1811
$208K
1812
$208K
1813
$207K
1814
$206K
1815
$205K
1816
$205K
1817
$204K
1818
$203K
1819
$203K
1820
$203K
1821
$201K
1822
$201K
1823
$201K
1824
$201K
1825
$200K