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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

431 hedge funds and large institutions have $18.6B invested in Alnylam Pharmaceuticals in 2021 Q4 according to their latest regulatory filings, with 76 funds opening new positions, 157 increasing their positions, 129 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
431
Holders Change
+30
Holders Change %
+7.48%
% of All Funds
6.66%
Holding in Top 10
7
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-22.22%
% of All Funds
0.11%
New
76
Increased
157
Reduced
129
Closed
40
Calls
$249M
Puts
$189M
Net Calls
+$59.7M
Net Calls Change
-$76.6M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$1.11B
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$504M
3
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$85M
4
FCM
4
Farallon Capital Management
California
$202M
5
RI
5
RTW Investments
New York
$335M

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.3B
2
Morgan Stanley
2
Morgan Stanley
New York
$181M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$1.16B
4
Alkeon Capital Management
4
Alkeon Capital Management
New York
$0
5
Lord, Abbett & Co
5
Lord, Abbett & Co
New Jersey
$7.12M
Name Holding Trade Value Shares
Change 		Shares
Change %
EMG
151
ETF Managers Group
New Jersey
$3.81M -$585K -3,423 -13%
LP
152
LMR Partners
United Kingdom
$3.77M +$3.77M +22,228 New
EP
153
Edgestream Partners
New Jersey
$3.73M +$944K +5,566 +34%
URS
154
Utah Retirement Systems
Utah
$3.64M – – –
Group One Trading
155
Group One Trading
Illinois
$3.59M +$1.59M +9,356 +79%
BCIM
156
British Columbia Investment Management
British Columbia, Canada
$3.55M -$121K -711 -3%
IHAM
157
Integral Health Asset Management
New York
$3.39M -$848K -5,000 -20%
VMPIC
158
Varma Mutual Pension Insurance Co
Finland
$3.39M +$3.39M +20,000 New
GIBU
159
Gulf International Bank (UK)
United Kingdom
$3.38M -$627K -3,700 -16%
ProShare Advisors
160
ProShare Advisors
Maryland
$3.37M -$1.42M -8,361 -30%
DnB Asset Management
161
DnB Asset Management
Norway
$3.3M +$283K +1,670 +9%
II
162
Inspire Investing
Idaho
$3.14M +$641K +3,781 +26%
Zurich Cantonal Bank
163
Zurich Cantonal Bank
Switzerland
$3.1M -$1.5M -8,836 -33%
GCM
164
Goldstream Capital Management
Hong Kong
$3.07M +$3.07M +18,096 New
WHG
165
Westwood Holdings Group
Texas
$3.06M +$1.17M +6,928 +62%
DA
166
DCF Advisers
Connecticut
$3.05M +$84.8K +500 +3%
CSS
167
Cubist Systematic Strategies
Connecticut
$3M +$132K +778 +5%
Mackenzie Financial
168
Mackenzie Financial
Ontario, Canada
$2.95M +$298K +1,756 +11%
SM
169
SG3 Management
Puerto Rico
$2.88M -$3.94M -23,250 -58%
BPC
170
Banque Pictet & Cie
Switzerland
$2.8M +$2.8M +16,481 New
Public Employees Retirement Association of Colorado
171
Public Employees Retirement Association of Colorado
Colorado
$2.79M – – –
PA
172
Profund Advisors
Maryland
$2.79M -$479K -2,826 -15%
II
173
IFM Investors
Australia
$2.7M -$10K -59 -0.4%
LPL Financial
174
LPL Financial
California
$2.7M +$473K +2,792 +21%
PNC Financial Services Group
175
PNC Financial Services Group
Pennsylvania
$2.63M +$1.02K +6 +0%
5 6
7
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