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Alnylam Pharmaceuticals

185 hedge funds and large institutions have $4.6B invested in Alnylam Pharmaceuticals in 2014 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 62 increasing their positions, 69 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more call options, than puts

Call options by funds: $ | Put options by funds: $

less funds holding

Funds holding:

10% less repeat investments, than reductions

Existing positions increased: 62 | Existing positions reduced: 69

19% less first-time investments, than exits

New positions opened: 21 | Existing positions closed: 26

Holders
185
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$49.7M
Puts
$49M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$3.82M
77
$3.68M
78
$3.65M
79
$3.49M
80
$3.37M
81
$3.26M
82
$3.26M
83
$3.25M
84
$3.25M
85
$2.92M
86
$2.9M
87
$2.78M
88
$2.75M
89
$2.73M
90
$2.72M
91
$2.6M
92
$2.54M
93
$2.36M
94
$2.36M
95
$2.31M
96
$2.27M
97
$2.26M
98
$2.19M
99
$2.11M
100
$2.06M