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
776
$5.4M
777
$5.4M
778
$5.38M
779
$5.38M
780
$5.37M
781
$5.37M
782
$5.36M
783
$5.34M
784
$5.3M
785
$5.27M
786
$5.22M
787
$5.22M
788
$5.2M
789
$5.18M
790
$5.17M
791
$5.16M
792
$5.14M
793
$5.14M
794
$5.13M
795
$5.12M
796
$5.11M
797
$5.1M
798
$5.07M
799
$5.07M
800
$5.06M