ALNY icon

Alnylam Pharmaceuticals

388 hedge funds and large institutions have $15.4B invested in Alnylam Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 147 increasing their positions, 116 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
388
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$83.9M
Puts
$54.4M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$2.91M
152
$2.87M
153
$2.86M
154
$2.85M
155
$2.82M
156
$2.75M
157
$2.72M
158
$2.7M
159
$2.69M
160
$2.69M
161
$2.6M
162
$2.57M
163
$2.51M
164
$2.32M
165
$2.29M
166
$2.29M
167
$2.26M
168
$2.25M
169
$2.24M
170
$2.22M
171
$2.13M
172
$2.08M
173
$2.03M
174
$2.02M
175
$2M