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
951
$3.53M
952
$3.53M
953
$3.52M
954
$3.52M
955
$3.52M
956
$3.51M
957
$3.51M
958
$3.47M
959
$3.46M
960
$3.46M
961
$3.46M
962
$3.46M
963
$3.46M
964
$3.45M
965
$3.45M
966
$3.43M
967
$3.42M
968
$3.42M
969
$3.41M
970
$3.4M
971
$3.39M
972
$3.38M
973
$3.38M
974
$3.37M
975
$3.34M