1,709 hedge funds and large institutions have $121B invested in Merck in 2015 Q1 according to their latest regulatory filings, with 92 funds opening new positions, 720 increasing their positions, 656 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,709
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
128
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.09B
Puts
$866M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1126
$1.13M
1127
$1.13M
1128
$1.13M
1129
$1.12M
1130
$1.12M
1131
$1.11M
1132
$1.11M
1133
$1.11M
1134
$1.1M
1135
$1.09M
1136
$1.09M
1137
$1.09M
1138
$1.09M
1139
$1.09M
1140
$1.08M
1141
$1.08M
1142
$1.08M
1143
$1.07M
1144
$1.07M
1145
$1.06M
1146
$1.04M
1147
$1.04M
1148
$1.04M
1149
$1.03M
1150
$1.03M