2,640 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, 1,238 increasing their positions, 977 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,640
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
84
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 +$433M
2 +$256M
3 +$238M
4
Goldman Sachs
Goldman Sachs
New York
+$219M
5
Barclays
Barclays
United Kingdom
+$151M

Top Sellers

1 -$1.15B
2 -$712M
3 -$456M
4
KBC Group
KBC Group
Belgium
-$297M
5
JP Morgan Chase
JP Morgan Chase
New York
-$283M
Name Holding Trade Value Shares
Change
Change in
Stake
926
$3.73M
927
$3.72M
928
$3.72M
929
$3.71M
930
$3.71M
931
$3.71M
932
$3.68M
933
$3.66M
934
$3.65M
935
$3.65M
936
$3.64M
937
$3.63M
938
$3.62M
939
$3.62M
940
$3.61M
941
$3.61M
942
$3.6M
943
$3.59M
944
$3.59M
945
$3.59M
946
$3.58M
947
$3.56M
948
$3.56M
949
$3.56M
950
$3.56M