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
1301
$1.85M
1302
$1.85M
1303
$1.85M
1304
$1.85M
1305
$1.84M
1306
$1.84M
1307
$1.84M
1308
$1.83M
1309
$1.83M
1310
$1.83M
1311
$1.82M
1312
$1.82M
1313
$1.82M
1314
$1.81M
1315
$1.81M
1316
$1.81M
1317
$1.8M
1318
$1.8M
1319
$1.79M
1320
$1.79M
1321
$1.78M
1322
$1.78M
1323
$1.78M
1324
$1.78M
1325
$1.78M