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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

164 hedge funds and large institutions have $3.27B invested in Alnylam Pharmaceuticals in 2013 Q3 according to their latest regulatory filings, with 48 funds opening new positions, 55 increasing their positions, 52 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
164
Holders Change
+25
Holders Change %
+17.99%
% of All Funds
5.32%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.13%
New
48
Increased
55
Reduced
52
Closed
22
Calls
$27M
Puts
$22.2M
Net Calls
+$4.76M
Net Calls Change
-$2.48M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$132M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$271M
3
Franklin Resources
Franklin Resources
California
$131M
4
TCM
TimesSquare Capital Management
New York
$39.9M
5
Artisan Partners
Artisan Partners
Wisconsin
$27.1M

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
$17.5M
2
BM
Bridger Management
New York
$28.4M
3
SCA
SAC Capital Advisors
Connecticut
$4.16M
4
Capital World Investors
Capital World Investors
California
$77.6M
5
CCM
Camber Capital Management
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
VKH
151
Virtu KCG Holdings
New York
$202K +$202K +3,154 New
EIM
152
Essex Investment Management
Massachusetts
$202K +$202K +3,161 New
GT
153
Glenmede Trust
Pennsylvania
$192K -$22.4K -350 -10%
HNB
154
Huntington National Bank
Ohio
$176K -$16K -250 -8%
PAM
155
Panagora Asset Management
Massachusetts
$58K +$58K +909 New
PFO
156
Pathstone Family Office
New Jersey
$27K +$27K +417 New
LTFS
157
Ladenburg Thalmann Financial Services
Florida
$26K -$58.5K -900 -69%
QT
158
Quantbot Technologies
New York
$19K +$19K +300 New
MWP
159
MYCIO Wealth Partners
Pennsylvania
$16K +$16K +250 New
Bank of Montreal
160
Bank of Montreal
Ontario, Canada
$12K – – –
Manulife (Manufacturers Life Insurance)
161
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$9.63K +$6.76K +105,589 +235%
CTC
162
Central Trust Company
Missouri
$9K +$9K +134 New
ST
163
Spot Trading
Illinois
$5K -$685K -10,278 -99%
KIG
164
Kessler Investment Group
Indiana
$2K +$2K +33 New
CCM
165
Camber Capital Management
Massachusetts
– -$31M -1,000,000 Closed
PC
166
Polar Capital
United Kingdom
– -$13M -419,830 Closed
A
167
Abingworth
United Kingdom
– -$9.69M -313,053 Closed
MG
168
Meditor Group
Bermuda
– -$4.48M -144,647 Closed
SCM
169
Sigma Capital Management
Connecticut
– -$4.34M -140,000 Closed
QI
170
QS Investors
New York
– -$4.22M -136,100 Closed
KA
171
Kerrisdale Advisers
Florida
– -$3.77M -121,614 Closed
MWNA
172
Marshall Wace North America
New York
– -$2.72M -87,828 Closed
PWPCM
173
Perella Weinberg Partners Capital Management
New York
– -$2.52M -81,220 Closed
SGAM
174
Smith Group Asset Management
Texas
– -$2.14M -69,031 Closed
JG
175
Jefferies Group
New York
– -$1.86M -60,079 Closed
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