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Alnylam Pharmaceuticals

139 hedge funds and large institutions have $1.5B invested in Alnylam Pharmaceuticals in 2013 Q2 according to their latest regulatory filings, with 139 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
139
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$14.4M
Puts
$7.2M
Net Calls
Net Calls Change

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Change in
Stake
101
$623K
102
$616K
103
$558K
104
$527K
105
$518K
106
$511K
107
$502K
108
$474K
109
$466K
110
$451K
111
$449K
112
$440K
113
$412K
114
$374K
115
$322K
116
$321K
117
$308K
118
$304K
119
$300K
120
$237K
121
$209K
122
$146K
123
$143K
124
$132K
125
$118K