1,987 hedge funds and large institutions have $109B invested in Merck in 2018 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 832 increasing their positions, 824 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,987
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
83
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.37B
Puts
$1.14B
Net Calls
Net Calls Change

Top Buyers

1 +$693M
2 +$320M
3 +$300M
4
Goldman Sachs
Goldman Sachs
New York
+$284M
5
JP Morgan Chase
JP Morgan Chase
New York
+$250M
Name Holding Trade Value Shares
Change
Change in
Stake
126
$119M
127
$119M
128
$119M
129
$118M
130
$117M
131
$111M
132
$108M
133
$106M
134
$106M
135
$105M
136
$104M
137
$103M
138
$102M
139
$102M
140
$102M
141
$101M
142
$101M
143
$98.6M
144
$97.9M
145
$96.3M
146
$95.5M
147
$94.8M
148
$91.8M
149
$91.6M
150
$88.5M