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
1526
$1.22M
1527
$1.21M
1528
$1.21M
1529
$1.21M
1530
$1.21M
1531
$1.2M
1532
$1.2M
1533
$1.2M
1534
$1.2M
1535
$1.2M
1536
$1.19M
1537
$1.19M
1538
$1.19M
1539
$1.18M
1540
$1.18M
1541
$1.18M
1542
$1.17M
1543
$1.17M
1544
$1.17M
1545
$1.17M
1546
$1.17M
1547
$1.17M
1548
$1.17M
1549
$1.17M
1550
$1.16M