3,425 hedge funds and large institutions have $216B invested in Merck in 2023 Q4 according to their latest regulatory filings, with 377 funds opening new positions, 1,242 increasing their positions, 1,484 reducing their positions, and 107 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

2.46% more ownership

Funds ownership: 75.58%78.04% (+2.5%)

5% less funds holding in top 10

Funds holding in top 10: 186177 (-9)

16% less repeat investments, than reductions

Existing positions increased: 1,242 | Existing positions reduced: 1,484

Holders
3,425
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
177
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.92B
Puts
$1.75B
Net Calls
Net Calls Change

Top Sellers

1 -$432M
2 -$406M
3 -$343M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$291M
5
Amundi
Amundi
France
-$225M
Name Holding Trade Value Shares
Change
Change in
Stake
976
$5.7M
977
$5.69M
978
$5.66M
979
$5.65M
980
$5.64M
981
$5.63M
982
$5.63M
983
$5.62M
984
$5.62M
985
$5.62M
986
$5.61M
987
$5.61M
988
$5.59M
989
$5.59M
990
$5.59M
991
$5.59M
992
$5.58M
993
$5.56M
994
$5.51M
995
$5.48M
996
$5.48M
997
$5.48M
998
$5.47M
999
$5.41M
1000
$5.41M