2,550 hedge funds and large institutions have $156B invested in Merck in 2020 Q3 according to their latest regulatory filings, with 163 funds opening new positions, 1,127 increasing their positions, 951 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,550
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
165
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.64B
Puts
$1.24B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$300M
77
$299M
78
$299M
79
$292M
80
$289M
81
$287M
82
$286M
83
$283M
84
$272M
85
$271M
86
$267M
87
$263M
88
$250M
89
$245M
90
$244M
91
$243M
92
$242M
93
$237M
94
$221M
95
$219M
96
$215M
97
$215M
98
$206M
99
$201M
100
$197M