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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

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
Holders
355
Holders Change
-18
Holders Change %
-4.83%
% of All Funds
7.18%
Holding in Top 10
7
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-12.5%
% of All Funds
0.14%
New
32
Increased
124
Reduced
129
Closed
49
Calls
$121M
Puts
$131M
Net Calls
-$9.8M
Net Calls Change
-$52.2M

Top Buyers

1
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$277M
2
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$1.29B
3
FCM
Farallon Capital Management
California
$175M
4
Norges Bank
Norges Bank
Norway
$151M
5
DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale
Germany
$12M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$2.4B
2
Goldman Sachs
Goldman Sachs
New York
$85.5M
3
SPC
Slate Path Capital
New York
$31M
4
Vanguard Group
Vanguard Group
Pennsylvania
$1.53B
5
Wellington Management Group
Wellington Management Group
Massachusetts
$1.48B
Name Holding Trade Value Shares
Change 		Shares
Change %
Allianz Asset Management
126
Allianz Asset Management
Germany
$4.6M -$1.02M -7,002 -18%
ACI
127
AMP Capital Investors
Australia
$4.57M +$19.7K +136 +0.4%
PHP
128
Parkman Healthcare Partners
Connecticut
$4.49M -$728K -5,000 -14%
TWMP
129
Taylor Wealth Management Partners
Massachusetts
$4.46M +$108K +744 +2%
GIBU
130
Gulf International Bank (UK)
United Kingdom
$4.26M – – –
WorldQuant Millennium Advisors
131
WorldQuant Millennium Advisors
New York
$4.18M -$2.03M -13,951 -33%
Teacher Retirement System of Texas
132
Teacher Retirement System of Texas
Texas
$4.18M -$2.64M -18,139 -39%
Ameriprise
133
Ameriprise
Minnesota
$4.02M +$366K +2,514 +10%
DA
134
DCF Advisers
Connecticut
$4M – – –
Squarepoint
135
Squarepoint
New York
$4M +$3.55M +24,359 +778%
Skandinaviska Enskilda Banken (SEB)
136
Skandinaviska Enskilda Banken (SEB)
Sweden
$3.95M +$668K +4,589 +20%
KAM
137
Karani Asset Management
New York
$3.89M – – –
Citadel Advisors
138
Citadel Advisors
Florida
$3.86M -$6.87M -47,167 -64%
Zurich Cantonal Bank
139
Zurich Cantonal Bank
Switzerland
$3.77M +$352K +2,417 +10%
E
140
Ergoteles
New York
$3.74M +$3.74M +25,661 New
IHAM
141
Integral Health Asset Management
New York
$3.64M +$3.64M +25,000 New
Mitsubishi UFJ Asset Management
142
Mitsubishi UFJ Asset Management
Japan
$3.44M +$548K +3,762 +19%
SEI Investments
143
SEI Investments
Pennsylvania
$3.36M -$1.1M -7,558 -25%
HF
144
HRT Financial
New York
$3.26M +$3.26M +22,424 New
URS
145
Utah Retirement Systems
Utah
$3.23M +$58.2K +400 +2%
Man Group
146
Man Group
United Kingdom
$3.19M -$5.38M -36,971 -63%
UBS Group
147
UBS Group
Switzerland
$3.19M -$363K -2,492 -10%
PA
148
Profund Advisors
Maryland
$3.14M -$510K -3,501 -14%
EAMA
149
EFG Asset Management (Americas)
Florida
$3.07M +$3.07M +21,079 New
ProShare Advisors
150
ProShare Advisors
Maryland
$3.01M +$76K +522 +3%
4 5
6
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