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
676
$7.41M
677
$7.4M
678
$7.37M
679
$7.36M
680
$7.35M
681
$7.3M
682
$7.27M
683
$7.25M
684
$7.24M
685
$7.22M
686
$7.19M
687
$7.17M
688
$7.1M
689
$7.09M
690
$7.03M
691
$7M
692
$7M
693
$6.98M
694
$6.97M
695
$6.91M
696
$6.88M
697
$6.88M
698
$6.87M
699
$6.85M
700
$6.85M