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Alnylam Pharmaceuticals

372 hedge funds and large institutions have $14B invested in Alnylam Pharmaceuticals in 2020 Q4 according to their latest regulatory filings, with 57 funds opening new positions, 123 increasing their positions, 125 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more call options, than puts

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

less ownership

Funds ownership:

2% less repeat investments, than reductions

Existing positions increased: 123 | Existing positions reduced: 125

11% less capital invested

Capital invested by funds: $15.8B → $14B (-$1.74B)

14% less funds holding in top 10

Funds holding in top 10: 76 (-1)

Holders
372
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$130M
Puts
$120M
Net Calls
Net Calls Change

Top Buyers

1 +$62.6M
2 +$39.2M
3 +$31.3M
4
CTA
Carillon Tower Advisers
Florida
+$26.2M
5
Invesco
Invesco
Georgia
+$23.9M
Name Holding Trade Value Shares
Change
Change in
Stake
126
$4.11M
127
$4.1M
128
$3.98M
129
$3.9M
130
$3.85M
131
$3.85M
132
$3.84M
133
$3.84M
134
$3.83M
135
$3.73M
136
$3.6M
137
$3.51M
138
$3.43M
139
$3.43M
140
$3.38M
141
$3.35M
142
$3.18M
143
$3.08M
144
$3.04M
145
$3.04M
146
$3.03M
147
$3.02M
148
$3.01M
149
$2.94M
150
$2.86M