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
1001
$1.82M
1002
$1.82M
1003
$1.79M
1004
$1.79M
1005
$1.78M
1006
$1.78M
1007
$1.76M
1008
$1.75M
1009
$1.75M
1010
$1.75M
1011
$1.75M
1012
$1.74M
1013
$1.74M
1014
$1.73M
1015
$1.73M
1016
$1.73M
1017
$1.73M
1018
$1.72M
1019
$1.71M
1020
$1.71M
1021
$1.71M
1022
$1.71M
1023
$1.71M
1024
$1.71M
1025
$1.71M