2,636 hedge funds and large institutions have $138B invested in Merck in 2021 Q3 according to their latest regulatory filings, with 112 funds opening new positions, 1,236 increasing their positions, 976 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,636
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
$2.93B
Puts
$1.72B
Net Calls
Net Calls Change

Top Buyers

1 +$427M
2 +$253M
3 +$235M
4
Goldman Sachs
Goldman Sachs
New York
+$216M
5
Barclays
Barclays
United Kingdom
+$149M

Top Sellers

1 -$1.13B
2 -$712M
3 -$450M
4
KBC Group
KBC Group
Belgium
-$294M
5
JP Morgan Chase
JP Morgan Chase
New York
-$279M
Name Holding Trade Value Shares
Change
Change in
Stake
926
$3.72M
927
$3.71M
928
$3.71M
929
$3.71M
930
$3.68M
931
$3.66M
932
$3.65M
933
$3.65M
934
$3.64M
935
$3.63M
936
$3.62M
937
$3.62M
938
$3.61M
939
$3.61M
940
$3.6M
941
$3.59M
942
$3.59M
943
$3.59M
944
$3.58M
945
$3.56M
946
$3.56M
947
$3.56M
948
$3.56M
949
$3.54M
950
$3.53M