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Alnylam Pharmaceuticals

193 hedge funds and large institutions have $3.68B invested in Alnylam Pharmaceuticals in 2014 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 75 increasing their positions, 68 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more funds holding in top 10

Funds holding in top 10: 13 (+2)

10% more repeat investments, than reductions

Existing positions increased: 75 | Existing positions reduced: 68

1% less capital invested

Capital invested by funds: $3.73B → $3.68B (-$50.2M)

2% less funds holding

Funds holding: 197193 (-4)

11% less call options, than puts

Call options by funds: $37.3M | Put options by funds: $41.7M

12% less first-time investments, than exits

New positions opened: 30 | Existing positions closed: 34

Holders
193
Holders Change
-4
Holders Change %
-2.03%
% of All Funds
5.55%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.09%
New
30
Increased
75
Reduced
68
Closed
34
Calls
$37.3M
Puts
$41.7M
Net Calls
-$4.4M
Net Calls Change
+$27.5M
Name Holding Trade Value Shares
Change
Change in
Stake
URS
126
Utah Retirement Systems
Utah
$726K +$684K +11,500 New
QIM
127
Quantitative Investment Management
Virginia
$688K +$648K +10,900 New
WFM
128
Wilmington Funds Management
Delaware
$629K -$177K -2,975 -23%
LCG
129
Lisanti Capital Growth
New York
$577K +$543K +9,140 New
SWK
130
Stephen W. Kidder
$574K
TFF
131
Timothy F. Fidgeon
$561K -$5.94K -100 -1%
TAM
132
Telluride Asset Management
Minnesota
$537K +$506K +8,507 New
LPL Financial
133
LPL Financial
California
$510K -$509K -8,558 -51%
GCP
134
GSA Capital Partners
United Kingdom
$495K -$729K -12,261 -61%
MBE
135
Michael B. Elefante
$495K +$8.92K +150 +2%
Royal Bank of Canada
136
Royal Bank of Canada
Ontario, Canada
$490K +$387K +6,507 +518%
Group One Trading
137
Group One Trading
Illinois
$478K -$97.6K -1,642 -18%
American Century Companies
138
American Century Companies
Missouri
$474K -$2.54M -42,662 -85%
EEG
139
E.E. Geduld
$474K +$446K +7,500 New
OM
140
Opaleye Management
Massachusetts
$455K +$428K +7,200 New
CAM
141
ClariVest Asset Management
California
$432K +$535 +9 +0.1%
BPBT
142
Boston Private Bank & Trust
Massachusetts
$420K
BGA
143
Belmont Global Advisors
Texas
$411K +$386K +6,500 New
D.E. Shaw & Co
144
D.E. Shaw & Co
New York
$406K -$4.08M -68,712 -91%
KFS
145
Kurt F. Somerville
$400K -$28.2K -475 -7%
AB
146
Amalgamated Bank
New York
$397K +$35.7K +601 +11%
Marshall Wace
147
Marshall Wace
United Kingdom
$316K +$297K +5,000 New
BCB
148
Brian C. Broderick
$309K +$7.13K +120 +3%
PC
149
Polar Capital
United Kingdom
$301K +$283K +4,758 New
RFC
150
Regions Financial Corp
Alabama
$299K +$282K +4,740 New

ALNY Hedge Fund Activity: Q2 2014 in Review

193 of the 3,479 institutional investors tracked by Wall St. Rank reported a position in Alnylam Pharmaceuticals (ALNY) for Q2 2014, worth a combined $3.68B — down 1.3% from $3.73B a quarter earlier.

Sellers outnumbered buyers: 34 funds closed out of ALNY and 30 opened new positions — a net loss of 4 holders — while 68 trimmed existing stakes and 75 added.

The largest buyer was Fidelity Investments, adding an estimated $104M. The largest seller was BlackRock Fund Advisors, cutting an estimated $53.6M.

  • 193 institutional investors held Alnylam Pharmaceuticals (ALNY) as of Q2 2014, down from 197 in Q1 2014.
  • Funds reported $3.68B of Alnylam Pharmaceuticals stock for Q2 2014, down 1.3% quarter-over-quarter.
  • 30 funds opened new Alnylam Pharmaceuticals positions in Q2 2014 and 34 closed out, a net change of -4 holders.
  • The largest Alnylam Pharmaceuticals buyer in Q2 2014 was Fidelity Investments, an estimated $104M added.
  • The largest Alnylam Pharmaceuticals seller in Q2 2014 was BlackRock Fund Advisors, an estimated $53.6M sold.

Based on aggregated 13F filings for Q2 2014.