2,667 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, 721 increasing their positions, 1,812 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: 8582 (-3)

3.62% less ownership

Funds ownership: 77.02%73.39% (-3.6%)

60% less repeat investments, than reductions

Existing positions increased: 721 | Existing positions reduced: 1,812

Holders
2,667
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
82
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
1976
$559K
1977
$557K
1978
$556K
1979
$556K
1980
$556K
1981
$555K
1982
$554K
1983
$552K
1984
$552K
1985
$551K
1986
$550K
1987
$550K
1988
$549K
1989
$545K
1990
$543K
1991
$542K
1992
$541K
1993
$541K
1994
$540K
1995
$539K
1996
$539K
1997
$539K
1998
$538K
1999
$537K
2000
$536K