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
976
$3.34M
977
$3.34M
978
$3.34M
979
$3.33M
980
$3.33M
981
$3.32M
982
$3.31M
983
$3.31M
984
$3.31M
985
$3.3M
986
$3.29M
987
$3.29M
988
$3.27M
989
$3.27M
990
$3.25M
991
$3.25M
992
$3.25M
993
$3.25M
994
$3.23M
995
$3.22M
996
$3.22M
997
$3.21M
998
$3.2M
999
$3.2M
1000
$3.2M