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Alnylam Pharmaceuticals

355 hedge funds and large institutions have $15.8B invested in Alnylam Pharmaceuticals in 2020 Q3 according to their latest regulatory filings, with 32 funds opening new positions, 124 increasing their positions, 129 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less capital invested

Capital invested by funds: $ → $

less call options, than puts

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

less ownership

Funds ownership:

5% less funds holding

Funds holding: 373355 (-18)

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

35% less first-time investments, than exits

New positions opened: 32 | Existing positions closed: 49

Holders
355
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
$121M
Puts
$131M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
201
$918K
202
$889K
203
$883K
204
$881K
205
$872K
206
$852K
207
$827K
208
$801K
209
$789K
210
$782K
211
$761K
212
$723K
213
$722K
214
$691K
215
$679K
216
$663K
217
$641K
218
$639K
219
$632K
220
$631K
221
$620K
222
$608K
223
$605K
224
$569K
225
$561K