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
701
$6.85M
702
$6.8M
703
$6.79M
704
$6.76M
705
$6.76M
706
$6.7M
707
$6.69M
708
$6.68M
709
$6.67M
710
$6.66M
711
$6.65M
712
$6.65M
713
$6.64M
714
$6.64M
715
$6.62M
716
$6.62M
717
$6.61M
718
$6.6M
719
$6.6M
720
$6.58M
721
$6.56M
722
$6.55M
723
$6.55M
724
$6.52M
725
$6.51M