3,418 hedge funds and large institutions have $216B invested in Merck in 2023 Q4 according to their latest regulatory filings, with 376 funds opening new positions, 1,239 increasing their positions, 1,482 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:

2.44% more ownership

Funds ownership: 75.54%77.97% (+2.4%)

5% less funds holding in top 10

Funds holding in top 10: 185176 (-9)

16% less repeat investments, than reductions

Existing positions increased: 1,239 | Existing positions reduced: 1,482

Holders
3,418
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
176
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 -$454M
2 -$427M
3 -$360M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$306M
5
Amundi
Amundi
France
-$255M
Name Holding Trade Value Shares
Change
Change in
Stake
1951
$1.25M
1952
$1.25M
1953
$1.25M
1954
$1.25M
1955
$1.24M
1956
$1.24M
1957
$1.24M
1958
$1.24M
1959
$1.24M
1960
$1.23M
1961
$1.23M
1962
$1.23M
1963
$1.23M
1964
$1.23M
1965
$1.23M
1966
$1.23M
1967
$1.23M
1968
$1.22M
1969
$1.22M
1970
$1.22M
1971
$1.21M
1972
$1.21M
1973
$1.21M
1974
$1.21M
1975
$1.2M