ALNY icon

Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

449 hedge funds and large institutions have $20.9B invested in Alnylam Pharmaceuticals in 2023 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 162 increasing their positions, 162 reducing their positions, and 58 closing their positions.

Holders
449
Holders Change
-23
Holders Change %
-4.87%
% of All Funds
7.16%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.06%
New
43
Increased
162
Reduced
162
Closed
58
Calls
$172M
Puts
$203M
Net Calls
-$30.3M
Net Calls Change
+$11.9M

Top Buyers

1
Pictet Asset Management
1
Pictet Asset Management
Switzerland
$140M
2
Norges Bank
2
Norges Bank
Norway
$211M
3
Capital Research Global Investors
3
Capital Research Global Investors
California
$493M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$1.14B
5
Capital International Investors
5
Capital International Investors
California
$549M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2B
2
Morgan Stanley
2
Morgan Stanley
New York
$214M
3
Baillie Gifford & Co
3
Baillie Gifford & Co
United Kingdom
$1.45B
4
Two Sigma Investments
4
Two Sigma Investments
New York
$584K
5
Invesco
5
Invesco
Georgia
$38.4M
Name Market Value Shares Shares
Change 		Shares
Change %
Toronto Dominion Bank
101
Toronto Dominion Bank
Ontario, Canada
$9.79M 55,262 +24,400 +79%
Jane Street
102
Jane Street
New York
$9.75M 55,036 +18,394 +50%
Ohio Public Employees Retirement System (OPERS)
103
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.68M 54,670 -5,588 -9%
CGIM
104
Capital Group Investment Management
Singapore
$9.48M 53,516 +34,048 +175%
SGA
105
Sector Gamma AS
Norway
$9.38M 52,968 +24,901 +89%
Mitsubishi UFJ Asset Management
106
Mitsubishi UFJ Asset Management
Japan
$9.29M 52,479 +5,980 +13%
TRSOTSOK
107
Teachers Retirement System of the State of Kentucky
Kentucky
$9.17M 51,755 -336 -0.6%
BNP Paribas Financial Markets
108
BNP Paribas Financial Markets
France
$9.1M 51,403 +12,822 +33%
DnB Asset Management
109
DnB Asset Management
Norway
$9.07M 51,212 +25,898 +102%
Bank of Montreal
110
Bank of Montreal
Ontario, Canada
$8.96M 48,203 -11,301 -19%
Asset Management One
111
Asset Management One
Japan
$8.69M 49,066 -339 -0.7%
Macquarie Group
112
Macquarie Group
Australia
$8.13M 45,906 +882 +2%
Hudson Bay Capital Management
113
Hudson Bay Capital Management
Connecticut
$8.13M 45,900 +45,900 New
RPAM
114
Rhenman & Partners Asset Management
Sweden
$7.97M 45,000 – –
Canada Life
115
Canada Life
Manitoba, Canada
$7.82M 44,173 -764 -2%
Rafferty Asset Management
116
Rafferty Asset Management
New York
$7.82M 44,168 +615 +1%
Carson Wealth (CWM LLC)
117
Carson Wealth (CWM LLC)
Nebraska
$7.78M 43,938 -1,436 -3%
SSA
118
Schonfeld Strategic Advisors
New York
$7.46M 42,107 +39,641 +1,608%
DCM
119
Driehaus Capital Management
Illinois
$6.91M 39,029 -9 -0%
Parnassus Investments
120
Parnassus Investments
California
$6.86M 38,748 +38,748 New
OAG
121
Orbis Allan Gray
Bermuda
$6.76M 38,189 +38,189 New
CM
122
Caption Management
Oklahoma
$6.64M 37,500 +37,500 New
Voloridge Investment Management
123
Voloridge Investment Management
Florida
$6.63M 37,412 -37,446 -50%
RSS
124
Rosenblum Silverman Sutton
California
$6.56M 37,053 -100 -0.3%
IBT
125
International Biotechnology Trust
United Kingdom
$6.52M 36,800 -44,800 -55%
3 4
5
6 7