1,708 hedge funds and large institutions have $121B invested in Merck in 2015 Q1 according to their latest regulatory filings, with 91 funds opening new positions, 720 increasing their positions, 656 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,708
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
127
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
1026
$1.53M
1027
$1.52M
1028
$1.51M
1029
$1.5M
1030
$1.49M
1031
$1.49M
1032
$1.49M
1033
$1.49M
1034
$1.48M
1035
$1.48M
1036
$1.46M
1037
$1.46M
1038
$1.46M
1039
$1.46M
1040
$1.46M
1041
$1.45M
1042
$1.45M
1043
$1.45M
1044
$1.44M
1045
$1.43M
1046
$1.43M
1047
$1.43M
1048
$1.42M
1049
$1.42M
1050
$1.42M