1,988 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, 833 increasing their positions, 824 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,988
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
901
$2.33M
902
$2.33M
903
$2.33M
904
$2.33M
905
$2.32M
906
$2.31M
907
$2.3M
908
$2.3M
909
$2.3M
910
$2.29M
911
$2.29M
912
$2.28M
913
$2.28M
914
$2.26M
915
$2.26M
916
$2.26M
917
$2.25M
918
$2.25M
919
$2.25M
920
$2.22M
921
$2.22M
922
$2.2M
923
$2.2M
924
$2.19M
925
$2.19M