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
1676
$912K
1677
$910K
1678
$910K
1679
$910K
1680
$910K
1681
$906K
1682
$906K
1683
$903K
1684
$903K
1685
$901K
1686
$901K
1687
$897K
1688
$897K
1689
$896K
1690
$894K
1691
$892K
1692
$892K
1693
$892K
1694
$891K
1695
$891K
1696
$890K
1697
$889K
1698
$889K
1699
$889K
1700
$884K