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
851
$7.45M
852
$7.44M
853
$7.42M
854
$7.42M
855
$7.39M
856
$7.37M
857
$7.34M
858
$7.32M
859
$7.31M
860
$7.3M
861
$7.26M
862
$7.21M
863
$7.18M
864
$7.16M
865
$7.15M
866
$7.14M
867
$7.12M
868
$7.11M
869
$7.1M
870
$7.03M
871
$7.01M
872
$7.01M
873
$6.97M
874
$6.92M
875
$6.91M