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Alnylam Pharmaceuticals

315 hedge funds and large institutions have $12.3B invested in Alnylam Pharmaceuticals in 2019 Q4 according to their latest regulatory filings, with 72 funds opening new positions, 98 increasing their positions, 98 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more call options, than puts

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

9% more funds holding in top 10

Funds holding in top 10: 1112 (+1)

0% more repeat investments, than reductions

Existing positions increased: 98 | Existing positions reduced: 98

2.23% less ownership

Funds ownership: 97.18%94.95% (-2.2%)

Holders
315
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
$155M
Puts
$139M
Net Calls
Net Calls Change

Top Buyers

1 +$107M
2 +$53.8M
3 +$34.6M
4
SPC
Slate Path Capital
New York
+$23M
5
Federated Hermes
Federated Hermes
Pennsylvania
+$20.6M

Top Sellers

1 -$111M
2 -$65.5M
3 -$62.9M
4
Deutsche Bank
Deutsche Bank
Germany
-$43.1M
5
Goldman Sachs
Goldman Sachs
New York
-$35.7M
Name Holding Trade Value Shares
Change
Change in
Stake
201
$507K
202
$486K
203
$475K
204
$472K
205
$449K
206
$438K
207
$404K
208
$403K
209
$403K
210
$380K
211
$375K
212
$373K
213
$371K
214
$370K
215
$369K
216
$366K
217
$357K
218
$356K
219
$346K
220
$346K
221
$346K
222
$336K
223
$334K
224
$332K
225
$320K