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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

398 hedge funds and large institutions have $19B invested in Alnylam Pharmaceuticals in 2021 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 139 increasing their positions, 131 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
398
Holders Change
+10
Holders Change %
+2.58%
% of All Funds
6.95%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.16%
New
55
Increased
139
Reduced
131
Closed
44
Calls
$269M
Puts
$253M
Net Calls
+$16.1M
Net Calls Change
-$13.4M

Top Buyers

1
Dodge & Cox
1
Dodge & Cox
California
$918M
2
ACA
2
Avoro Capital Advisors
New York
$170M
3
Loomis, Sayles & Company
3
Loomis, Sayles & Company
Massachusetts
$160M
4
Holocene Advisors
4
Holocene Advisors
New York
$94.1M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$439M

Top Sellers

1
MC
1
Maverick Capital
Texas
$49.6M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$20.3M
3
BlackRock
3
BlackRock
New York
$1.47B
4
APM
4
Avidity Partners Management
Texas
$33.1M
5
Invesco
5
Invesco
Georgia
$170M
Name Holding Trade Value Shares
Change 		Shares
Change %
Envestnet Asset Management
126
Envestnet Asset Management
Illinois
$5.09M +$573K +3,378 +13%
ETCM
127
Evolutionary Tree Capital Management
Virginia
$5.06M -$1.98M -11,667 -28%
ACI
128
AMP Capital Investors
Australia
$4.92M – – –
Mitsubishi UFJ Asset Management
129
Mitsubishi UFJ Asset Management
Japan
$4.9M +$205K +1,210 +4%
TWMP
130
Taylor Wealth Management Partners
Massachusetts
$4.84M -$182K -1,073 -4%
ACM
131
Ararat Capital Management
Connecticut
$4.81M +$433K +2,553 +10%
KBC Group
132
KBC Group
Belgium
$4.75M +$1.51M +8,906 +47%
HSBC Holdings
133
HSBC Holdings
United Kingdom
$4.68M -$880K -5,210 -16%
Zurich Cantonal Bank
134
Zurich Cantonal Bank
Switzerland
$4.46M -$678 -4 -0%
EAMA
135
EFG Asset Management (Americas)
Florida
$4.44M +$296K +1,747 +7%
GC
136
Guggenheim Capital
Illinois
$4.4M -$594K -3,501 -12%
NIPH
137
NN Investment Partners Holdings
Netherlands
$4.38M +$1.08M +6,362 +33%
ProShare Advisors
138
ProShare Advisors
Maryland
$4.3M +$1.18M +6,983 +38%
IHAM
139
Integral Health Asset Management
New York
$4.24M -$2.54M -15,000 -38%
Korea Investment Corp
140
Korea Investment Corp
South Korea
$4.14M -$33.9K -200 -0.8%
SEI Investments
141
SEI Investments
Pennsylvania
$4.12M +$798K +4,618 +24%
GIBU
142
Gulf International Bank (UK)
United Kingdom
$4M -$25.4K -150 -0.6%
Balyasny Asset Management
143
Balyasny Asset Management
Illinois
$3.98M -$16.9M -99,707 -81%
ECM
144
ExodusPoint Capital Management
New York
$3.98M +$118K +696 +3%
QIM
145
Quantitative Investment Management
Virginia
$3.95M +$1.27M +7,474 +47%
Stifel Financial
146
Stifel Financial
Missouri
$3.86M +$429K +2,530 +12%
CSS
147
Cubist Systematic Strategies
Connecticut
$3.79M +$3.61M +21,318 +2,028%
URS
148
Utah Retirement Systems
Utah
$3.78M +$17K +100 +0.5%
BCIM
149
British Columbia Investment Management
British Columbia, Canada
$3.67M +$447K +2,639 +14%
PA
150
Profund Advisors
Maryland
$3.4M -$93.6K -552 -3%
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