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Alnylam Pharmaceuticals

257 hedge funds and large institutions have $5.26B invested in Alnylam Pharmaceuticals in 2015 Q3 according to their latest regulatory filings, with 36 funds opening new positions, 93 increasing their positions, 89 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
257
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$59.2M
Puts
$43.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$1.07M
152
$1.07M
153
$1.04M
154
$1.01M
155
$1.01M
156
$988K
157
$982K
158
$964K
159
$911K
160
$884K
161
$880K
162
$875K
163
$867K
164
$834K
165
$814K
166
$785K
167
$733K
168
$710K
169
$612K
170
$603K
171
$598K
172
$587K
173
$574K
174
$571K
175
$568K