1,710 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, 657 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,710
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
826
$2.92M
827
$2.92M
828
$2.91M
829
$2.91M
830
$2.9M
831
$2.89M
832
$2.89M
833
$2.88M
834
$2.87M
835
$2.87M
836
$2.86M
837
$2.84M
838
$2.84M
839
$2.83M
840
$2.83M
841
$2.81M
842
$2.8M
843
$2.79M
844
$2.79M
845
$2.78M
846
$2.77M
847
$2.77M
848
$2.76M
849
$2.75M
850
$2.75M