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Alnylam Pharmaceuticals

198 hedge funds and large institutions have $4.22B invested in Alnylam Pharmaceuticals in 2017 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 63 increasing their positions, 72 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

6% less funds holding

Funds holding: 210198 (-12)

13% less repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 72

19% less first-time investments, than exits

New positions opened: 29 | Existing positions closed: 36

Holders
198
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
$45.9M
Puts
$43.4M
Net Calls
Net Calls Change

Top Buyers

1 +$243M
2 +$50.5M
3 +$25.4M
4
Goldman Sachs
Goldman Sachs
New York
+$24.1M
5
RI
RTW Investments
New York
+$15.5M

Top Sellers

1 -$11.4M
2 -$11.2M
3 -$10.3M
4
State Street
State Street
Massachusetts
-$10M
5
TCM
TimesSquare Capital Management
New York
-$8.14M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$181K
152
$153K
153
$148K
154
$122K
155
$89K
156
$83K
157
$77K
158
$73.5K
159
$57K
160
$52K
161
$51K
162
$49K
163
$45K
164
$44K
165
$43K
166
$38K
167
$31K
168
$28K
169
$26K
170
$26K
171
$21K
172
$18K
173
$11.9K
174
$11.3K
175
$11K