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Alnylam Pharmaceuticals

237 hedge funds and large institutions have $6.73B invested in Alnylam Pharmaceuticals in 2015 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 106 increasing their positions, 59 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
237
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$84.9M
Puts
$63.7M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$3.65M
102
$3.47M
103
$3.45M
104
$3.42M
105
$3.37M
106
$3.3M
107
$3.17M
108
$3.1M
109
$3.04M
110
$3.04M
111
$2.99M
112
$2.82M
113
$2.82M
114
$2.69M
115
$2.68M
116
$2.68M
117
$2.44M
118
$2.44M
119
$2.43M
120
$2.1M
121
$2.08M
122
$2.07M
123
$1.96M
124
$1.92M
125
$1.86M