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
1701
$873K
1702
$872K
1703
$872K
1704
$869K
1705
$868K
1706
$868K
1707
$866K
1708
$865K
1709
$864K
1710
$864K
1711
$863K
1712
$862K
1713
$860K
1714
$859K
1715
$858K
1716
$854K
1717
$852K
1718
$848K
1719
$847K
1720
$847K
1721
$846K
1722
$844K
1723
$844K
1724
$843K
1725
$841K