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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
151
$290K
152
$282K
153
$280K
154
$279K
155
$279K
156
$258K
157
$242K
158
$234K
159
$229K
160
$206K
161
$186K
162
$156K
163
$156K
164
$156K
165
$149K
166
$147K
167
$122K
168
$109K
169
$100K
170
$89.8K
171
$80K
172
$59K
173
$47K
174
$38K
175
$34K