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
501
$8.14M
502
$8M
503
$7.96M
504
$7.95M
505
$7.92M
506
$7.91M
507
$7.84M
508
$7.77M
509
$7.77M
510
$7.77M
511
$7.76M
512
$7.66M
513
$7.66M
514
$7.64M
515
$7.6M
516
$7.59M
517
$7.55M
518
$7.52M
519
$7.5M
520
$7.48M
521
$7.41M
522
$7.4M
523
$7.37M
524
$7.33M
525
$7.29M