2,663 hedge funds and large institutions have $144B invested in Merck in 2021 Q2 according to their latest regulatory filings, with 133 funds opening new positions, 720 increasing their positions, 1,809 reducing their positions, and 115 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

4% less funds holding in top 10

Funds holding in top 10: 8481 (-3)

3.62% less ownership

Funds ownership: 76.89%73.27% (-3.6%)

60% less repeat investments, than reductions

Existing positions increased: 720 | Existing positions reduced: 1,809

Holders
2,663
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
81
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.54B
Puts
$1.22B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1926
$600K
1927
$600K
1928
$597K
1929
$597K
1930
$597K
1931
$597K
1932
$596K
1933
$594K
1934
$594K
1935
$594K
1936
$593K
1937
$590K
1938
$590K
1939
$589K
1940
$587K
1941
$586K
1942
$584K
1943
$583K
1944
$582K
1945
$579K
1946
$578K
1947
$577K
1948
$577K
1949
$576K
1950
$574K