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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

388 hedge funds and large institutions have $15.4B invested in Alnylam Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 147 increasing their positions, 116 reducing their positions, and 36 closing their positions.

Holders
388
Holders Change
+16
Holders Change %
+4.3%
% of All Funds
6.83%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.12%
New
55
Increased
147
Reduced
116
Closed
36
Calls
$83.9M
Puts
$54.4M
Net Calls
+$29.5M
Net Calls Change
+$19.9M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.48B
2
Baillie Gifford & Co
2
Baillie Gifford & Co
United Kingdom
$1.42B
3
APM
3
Avidity Partners Management
Texas
$60.4M
4
FCM
4
Farallon Capital Management
California
$98.8M
5
Swedbank
5
Swedbank
Sweden
$48M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.29B
2
1WCM
2
12 West Capital Management
New York
$0
3
Dodge & Cox
3
Dodge & Cox
California
$610M
4
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$206M
5
MC
5
Maverick Capital
Texas
$112M
Name Market Value Shares Shares
Change 		Shares
Change %
SAM
76
Sectoral Asset Management
Quebec, Canada
$15.5M 109,746 +1,400 +1%
IBT
77
International Biotechnology Trust
United Kingdom
$15.4M 108,800 +72,500 +200%
EHI
78
Eagle Health Investments
Connecticut
$15.3M 108,179 +22,386 +26%
VanEck Associates
79
VanEck Associates
New York
$14.2M 100,254 -4,975 -5%
AIMCA
80
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$12.5M 88,800 -5,500 -6%
Citigroup
81
Citigroup
New York
$12.1M 85,477 +19,962 +30%
PI
82
Putnam Investments
Massachusetts
$11.6M 82,300 +82,300 New
EP
83
Eversept Partners
New York
$11.4M 80,937 +80,937 New
Canada Life
84
Canada Life
Manitoba, Canada
$11.2M 79,565 +7,045 +10%
D.E. Shaw & Co
85
D.E. Shaw & Co
New York
$11M 77,903 +13,402 +21%
Barclays
86
Barclays
United Kingdom
$11M 77,865 +14,890 +24%
Parnassus Investments
87
Parnassus Investments
California
$11M 77,587 – –
Millennium Management
88
Millennium Management
New York
$10.7M 75,780 -44,563 -37%
BNP Paribas Asset Management
89
BNP Paribas Asset Management
France
$10.7M 75,661 +14,714 +24%
MIS
90
Morningstar Investment Services
Illinois
$10.3M 76,550 +76,550 New
Treasurer of the State of North Carolina
91
Treasurer of the State of North Carolina
North Carolina
$10.2M 71,965 -587 -0.8%
State of New Jersey Common Pension Fund D
92
State of New Jersey Common Pension Fund D
New Jersey
$10.1M 71,288 -3,285 -4%
DekaBank Deutsche Girozentrale
93
DekaBank Deutsche Girozentrale
Germany
$9.91M 73,695 +2,047 +3%
AllianceBernstein
94
AllianceBernstein
Tennessee
$9.56M 67,719 -55,758 -45%
Susquehanna International Group
95
Susquehanna International Group
Pennsylvania
$9.41M 66,674 -12,254 -16%
PHP
96
Parkman Healthcare Partners
Connecticut
$9.18M 65,043 +28,882 +80%
Ohio Public Employees Retirement System (OPERS)
97
Ohio Public Employees Retirement System (OPERS)
Ohio
$8.79M 62,249 +5,516 +10%
SGA
98
Sector Gamma AS
Norway
$8.44M 59,789 +30,174 +102%
Victory Capital Management
99
Victory Capital Management
Texas
$8.2M 58,044 +7,080 +14%
Russell Investments Group
100
Russell Investments Group
United Kingdom
$7.91M 57,210 -1,223 -2%
2 3
4
5 6