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Alnylam Pharmaceuticals

290 hedge funds and large institutions have $9.06B invested in Alnylam Pharmaceuticals in 2019 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 110 increasing their positions, 88 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

25% more repeat investments, than reductions

Existing positions increased: 110 | Existing positions reduced: 88

2% more funds holding

Funds holding: 283290 (+7)

0.41% less ownership

Funds ownership: 91.58%91.17% (-0.41%)

Holders
290
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$82.4M
Puts
$52.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$2.16M
127
$2.02M
128
$2.02M
129
$1.96M
130
$1.94M
131
$1.88M
132
$1.87M
133
$1.87M
134
$1.68M
135
$1.67M
136
$1.65M
137
$1.59M
138
$1.53M
139
$1.51M
140
$1.44M
141
$1.41M
142
$1.41M
143
$1.32M
144
$1.29M
145
$1.28M
146
$1.28M
147
$1.26M
148
$1.26M
149
$1.25M
150
$1.24M