2,637 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, 1,237 increasing their positions, 976 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,637
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 +$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
2026
$472K
2027
$472K
2028
$472K
2029
$471K
2030
$471K
2031
$470K
2032
$470K
2033
$469K
2034
$468K
2035
$468K
2036
$467K
2037
$467K
2038
$466K
2039
$464K
2040
$464K
2041
$463K
2042
$463K
2043
$463K
2044
$462K
2045
$461K
2046
$460K
2047
$460K
2048
$458K
2049
$458K
2050
$457K