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Alnylam Pharmaceuticals

210 hedge funds and large institutions have $2.99B invested in Alnylam Pharmaceuticals in 2016 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 76 increasing their positions, 72 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed

93.15% more ownership

Funds ownership: 0%93.15% (+93%)

6% more repeat investments, than reductions

Existing positions increased: 76 | Existing positions reduced: 72

8% less call options, than puts

Call options by funds: $34.4M | Put options by funds: $37.3M

11% less funds holding in top 10

Funds holding in top 10: 98 (-1)

19% less funds holding

Funds holding: 258210 (-48)

43% less capital invested

Capital invested by funds: $5.24B → $2.99B (-$2.25B)

53% less first-time investments, than exits

New positions opened: 36 | Existing positions closed: 77

Holders
210
Holders Change
-48
Holders Change %
-18.6%
% of All Funds
5.25%
Holding in Top 10
8
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-11.11%
% of All Funds
0.2%
New
36
Increased
76
Reduced
72
Closed
77
Calls
$34.4M
Puts
$37.3M
Net Calls
-$2.87M
Net Calls Change
-$31.3M
Name Holding Trade Value Shares
Change
Change in
Stake
PCP
201
Proficio Capital Partners
Massachusetts
$1K -$837 -20 -39%
WA
202
Winfield Associates
Ohio
$1K -$209 -5 -25%
GWM
203
Geneos Wealth Management
Colorado
$1K
QI
204
QS Investors
New York
$1K
VIA
205
Vantage Investment Advisors
Pennsylvania
$1K
TFO
206
Tarbox Family Office
California
$1K +$837 +20 New
BFEC
207
Benjamin F. Edwards & Company
Missouri
$1K +$1.13K +27 New
EARNEST Partners
208
EARNEST Partners
Georgia
$1K +$1.13K +27 New
Jennison Associates
209
Jennison Associates
New York
-$53M -781,656 Closed
AWG
210
Alpha Wave Global
New York
-$33.3M -491,713 Closed
Westfield Capital Management
211
Westfield Capital Management
Massachusetts
-$18.4M -271,302 Closed
Artisan Partners
212
Artisan Partners
Wisconsin
-$15M -221,733 Closed
Sumitomo Mitsui Trust Group
213
Sumitomo Mitsui Trust Group
Japan
-$14.3M -210,934 Closed
Los Angeles Capital Management
214
Los Angeles Capital Management
California
-$10.9M -161,415 Closed
IHM
215
Iguana Healthcare Management
New York
-$10.2M -150,000 Closed
AAM
216
Aureus Asset Management
Massachusetts
-$9.28M -136,867 Closed
CC
217
CQS Cayman
Cayman Islands
-$9.13M -134,780 Closed
CAM
218
Cormorant Asset Management
Massachusetts
-$8.55M -126,120 Closed
MTB
219
Mizuho Trust & Banking
Japan
-$7.89M -116,342 Closed
APG Asset Management
220
APG Asset Management
Netherlands
-$7.22M -106,511 Closed
KCM
221
Kornitzer Capital Management
Kansas
-$6.21M -91,560 Closed
BJ
222
BlackRock Japan
Japan
-$6.17M -90,983 Closed
Massachusetts Financial Services
223
Massachusetts Financial Services
Massachusetts
-$5.29M -78,048 Closed
PVI
224
Pura Vida Investments
New York
-$4.18M -61,625 Closed
Asset Management One
225
Asset Management One
Japan
-$3.94M -56,343 Closed

ALNY Hedge Fund Activity: Q4 2016 in Review

210 of the 4,000 institutional investors tracked by Wall St. Rank reported a position in Alnylam Pharmaceuticals (ALNY) for Q4 2016, worth a combined $2.99B — down 43% from $5.24B a quarter earlier.

Sellers outnumbered buyers: 77 funds closed out of ALNY and 36 opened new positions — a net loss of 41 holders — while 72 trimmed existing stakes and 76 added.

The largest buyer was Dodge & Cox, adding an estimated $164M. The largest seller was Jennison Associates, exiting entirely with an estimated $53M sold.

  • 210 institutional investors held Alnylam Pharmaceuticals (ALNY) as of Q4 2016, down from 258 in Q3 2016.
  • Funds reported $2.99B of Alnylam Pharmaceuticals stock for Q4 2016, down 43% quarter-over-quarter.
  • 36 funds opened new Alnylam Pharmaceuticals positions in Q4 2016 and 77 closed out, a net change of -41 holders.
  • The largest Alnylam Pharmaceuticals buyer in Q4 2016 was Dodge & Cox, an estimated $164M added.
  • The largest Alnylam Pharmaceuticals seller in Q4 2016 was Jennison Associates, an estimated $53M sold.

Based on aggregated 13F filings for Q4 2016.