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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

185 hedge funds and large institutions have $4.6B invested in Alnylam Pharmaceuticals in 2014 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 62 increasing their positions, 69 reducing their positions, and 26 closing their positions.

Holders
185
Holders Change
-8
Holders Change %
-4.15%
% of All Funds
5.37%
Holding in Top 10
9
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+200%
% of All Funds
0.26%
New
21
Increased
62
Reduced
69
Closed
26
Calls
$49.7M
Puts
$49M
Net Calls
+$667K
Net Calls Change
+$5.07M

Top Buyers

1
1WCM
1
12 West Capital Management
New York
$50.8M
2
Ameriprise
2
Ameriprise
Minnesota
$34.3M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$739M
4
AAMU
4
Amundi Asset Management US
Massachusetts
$25.3M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$280M

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$39.7M
2
Northern Trust
2
Northern Trust
Illinois
$21.6M
3
Franklin Resources
3
Franklin Resources
California
$177M
4
CWAM
4
Columbia Wanger Asset Management
Illinois
$43.3M
5
CCI
5
Columbus Circle Investors
$44.6M
Name Market Value Shares Shares
Change 		Shares
Change %
State of Wisconsin Investment Board
76
State of Wisconsin Investment Board
Wisconsin
$3.82M 48,870 +330 +0.7%
FAM
77
Fortaleza Asset Management
Illinois
$3.68M 47,170 +33,830 +254%
Ohio Public Employees Retirement System (OPERS)
78
Ohio Public Employees Retirement System (OPERS)
Ohio
$3.65M 46,759 +26,650 +133%
DekaBank Deutsche Girozentrale
79
DekaBank Deutsche Girozentrale
Germany
$3.49M 44,700 +1,350 +3%
TD Asset Management
80
TD Asset Management
Ontario, Canada
$3.37M 43,100 +300 +0.7%
ProShare Advisors
81
ProShare Advisors
Maryland
$3.26M 41,789 -6,904 -14%
MOACM
82
Mutual of America Capital Management
New York
$3.26M 41,792 – –
AllianceBernstein
83
AllianceBernstein
Tennessee
$3.25M 41,638 +500 +1%
PA
84
Profund Advisors
Maryland
$3.25M 41,636 +3,676 +10%
PAM
85
Paradigm Asset Management
New York
$2.92M 37,400 +37,400 New
DIA
86
Denver Investment Advisors
Colorado
$2.9M 37,163 -554 -1%
U
87
UBS
Switzerland
$2.78M 35,563 -37,793 -52%
PP
88
Paloma Partners
Connecticut
$2.75M 35,233 -89,647 -72%
GTC
89
Ghost Tree Capital
New York
$2.73M 35,000 -40,000 -53%
AAM
90
Aureus Asset Management
Massachusetts
$2.72M 34,798 -49,983 -59%
Barclays
91
Barclays
United Kingdom
$2.6M 33,359 -28,462 -46%
VOYA Investment Management
92
VOYA Investment Management
Georgia
$2.54M 32,494 -235 -0.7%
AQR Capital Management
93
AQR Capital Management
Connecticut
$2.36M 30,269 +2,264 +8%
TAM
94
Tocqueville Asset Management
New York
$2.36M 30,250 -550 -2%
BG
95
BlackRock Group
United Kingdom
$2.31M 29,565 -33,001 -53%
OM
96
Opaleye Management
Massachusetts
$2.27M 29,100 +21,900 +304%
Royal London Asset Management
97
Royal London Asset Management
United Kingdom
$2.26M 28,800 – –
Macquarie Group
98
Macquarie Group
Australia
$2.19M 28,032 -2,000 -7%
MAA
99
Managed Account Advisors
New Jersey
$2.11M 27,014 +23,235 +615%
Susquehanna International Group
100
Susquehanna International Group
Pennsylvania
$2.06M 26,336 +3,828 +17%
2 3
4
5 6