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Alnylam Pharmaceuticals

164 hedge funds and large institutions have $3.27B invested in Alnylam Pharmaceuticals in 2013 Q3 according to their latest regulatory filings, with 48 funds opening new positions, 55 increasing their positions, 52 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
164
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$27M
Puts
$22.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$1.27M
102
$1.26M
103
$1.12M
104
$1.07M
105
$1.06M
106
$1.02M
107
$1.02M
108
$973K
109
$955K
110
$954K
111
$947K
112
$911K
113
$910K
114
$851K
115
$772K
116
$728K
117
$702K
118
$695K
119
$668K
120
$667K
121
$656K
122
$618K
123
$562K
124
$510K
125
$500K