ALNY icon

Alnylam Pharmaceuticals

197 hedge funds and large institutions have $3.73B invested in Alnylam Pharmaceuticals in 2014 Q1 according to their latest regulatory filings, with 45 funds opening new positions, 69 increasing their positions, 65 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
197
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$27.9M
Puts
$59.7M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$332K
152
$320K
153
$287K
154
$266K
155
$266K
156
$265K
157
$256K
158
$255K
159
$255K
160
$242K
161
$235K
162
$212K
163
$208K
164
$208K
165
$208K
166
$201K
167
$201K
168
$168K
169
$165K
170
$161K
171
$155K
172
$148K
173
$134K
174
$118K
175
$118K