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
751
$3.51M
752
$3.49M
753
$3.49M
754
$3.46M
755
$3.41M
756
$3.41M
757
$3.41M
758
$3.41M
759
$3.4M
760
$3.4M
761
$3.39M
762
$3.39M
763
$3.39M
764
$3.38M
765
$3.37M
766
$3.36M
767
$3.35M
768
$3.35M
769
$3.35M
770
$3.35M
771
$3.33M
772
$3.32M
773
$3.3M
774
$3.27M
775
$3.27M