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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

441 hedge funds and large institutions have $18.6B invested in Alnylam Pharmaceuticals in 2022 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 154 increasing their positions, 148 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
441
Holders Change
+10
Holders Change %
+2.32%
% of All Funds
6.98%
Holding in Top 10
8
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+14.29%
% of All Funds
0.13%
New
68
Increased
154
Reduced
148
Closed
56
Calls
$143M
Puts
$199M
Net Calls
-$55.6M
Net Calls Change
-$115M

Top Buyers

1
Capital World Investors
Capital World Investors
California
$980M
2
Amundi
Amundi
France
$142M
3
DTC
Deep Track Capital
Connecticut
$75.7M
4
EVM
Eaton Vance Management
Massachusetts
$50M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$1.11B

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$2.62B
2
Federated Hermes
Federated Hermes
Pennsylvania
$0
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$49.4M
4
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$1.66B
5
APM
Avidity Partners Management
Texas
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
FAF
126
Fjarde Ap-fonden
Sweden
$5.98M -$539K -3,300 -8%
Ensign Peak Advisors
127
Ensign Peak Advisors
Utah
$5.95M -$707K -4,330 -11%
EAM
128
Erste Asset Management
Austria
$5.94M -$144K -870 -2%
SAM
129
Sabadell Asset Management
Spain
$5.6M +$5.6M +34,532 New
FDCDDQ
130
Federation des caisses Desjardins du Quebec
Quebec, Canada
$5.48M +$184K +1,129 +3%
ASRS
131
Arizona State Retirement System
Arizona
$5.44M +$152K +933 +3%
RJA
132
Raymond James & Associates
Florida
$5.4M -$1.71M -10,443 -24%
Twin Tree Management
133
Twin Tree Management
Texas
$5.19M +$5.19M +31,784 New
Mitsubishi UFJ Asset Management
134
Mitsubishi UFJ Asset Management
Japan
$5.17M +$313K +1,918 +6%
MAM
135
Majedie Asset Management
United Kingdom
$5.14M +$5.14M +31,529 New
Envestnet Asset Management
136
Envestnet Asset Management
Illinois
$5.13M -$472K -2,893 -8%
Jacobs Levy Equity Management
137
Jacobs Levy Equity Management
New Jersey
$5.11M -$5.96M -36,472 -54%
Voloridge Investment Management
138
Voloridge Investment Management
Florida
$4.8M +$4.8M +29,380 New
Principal Financial Group
139
Principal Financial Group
Iowa
$4.65M -$254K -1,557 -5%
CSS
140
Cubist Systematic Strategies
Connecticut
$4.61M +$1.72M +10,534 +60%
SEI Investments
141
SEI Investments
Pennsylvania
$4.59M +$484K +3,001 +12%
SG Americas Securities
142
SG Americas Securities
New York
$4.57M +$3.13M +19,168 +217%
UBS Group
143
UBS Group
Switzerland
$4.57M -$10M -61,497 -69%
BCM
144
Bridgeway Capital Management
Texas
$4.52M +$4.52M +27,700 New
GIA
145
Gateway Investment Advisers
Ohio
$4.29M +$3.54M +21,671 +474%
TWMP
146
Taylor Wealth Management Partners
Massachusetts
$4.26M -$176K -1,077 -4%
GC
147
Guggenheim Capital
Illinois
$4.2M -$91.6K -561 -2%
Toronto Dominion Bank
148
Toronto Dominion Bank
Ontario, Canada
$4.18M +$357K +2,185 +9%
NHAS
149
Novo Holdings A/S
Denmark
$4.08M – – –
SFM
150
Sphera Funds Management
Israel
$4.04M +$4.04M +24,768 New
4 5
6
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