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
676
$7.4M
677
$7.37M
678
$7.36M
679
$7.35M
680
$7.3M
681
$7.27M
682
$7.25M
683
$7.24M
684
$7.22M
685
$7.19M
686
$7.17M
687
$7.1M
688
$7.09M
689
$7.03M
690
$7M
691
$7M
692
$6.98M
693
$6.97M
694
$6.91M
695
$6.88M
696
$6.88M
697
$6.87M
698
$6.85M
699
$6.85M
700
$6.8M