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
726
$6.5M
727
$6.5M
728
$6.48M
729
$6.45M
730
$6.4M
731
$6.39M
732
$6.38M
733
$6.37M
734
$6.32M
735
$6.31M
736
$6.29M
737
$6.29M
738
$6.28M
739
$6.1M
740
$6.07M
741
$6.07M
742
$6.03M
743
$6.03M
744
$6M
745
$5.98M
746
$5.96M
747
$5.96M
748
$5.91M
749
$5.89M
750
$5.88M