1,989 hedge funds and large institutions have $110B invested in Merck in 2018 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 833 increasing their positions, 825 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,989
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
84
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.37B
Puts
$1.14B
Net Calls
Net Calls Change

Top Buyers

1 +$720M
2 +$333M
3 +$312M
4
Goldman Sachs
Goldman Sachs
New York
+$295M
5
JP Morgan Chase
JP Morgan Chase
New York
+$260M
Name Holding Trade Value Shares
Change
Change in
Stake
1351
$753K
1352
$751K
1353
$748K
1354
$747K
1355
$747K
1356
$744K
1357
$742K
1358
$735K
1359
$730K
1360
$730K
1361
$722K
1362
$719K
1363
$716K
1364
$714K
1365
$713K
1366
$712K
1367
$712K
1368
$705K
1369
$704K
1370
$704K
1371
$702K
1372
$701K
1373
$700K
1374
$699K
1375
$695K