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
1501
$1.29M
1502
$1.28M
1503
$1.28M
1504
$1.28M
1505
$1.28M
1506
$1.27M
1507
$1.27M
1508
$1.27M
1509
$1.27M
1510
$1.27M
1511
$1.25M
1512
$1.25M
1513
$1.25M
1514
$1.25M
1515
$1.24M
1516
$1.24M
1517
$1.24M
1518
$1.23M
1519
$1.23M
1520
$1.23M
1521
$1.23M
1522
$1.22M
1523
$1.22M
1524
$1.22M
1525
$1.22M