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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

197 hedge funds and large institutions have $3.73B invested in Alnylam Pharmaceuticals in 2014 Q1 according to their latest regulatory filings, with 45 funds opening new positions, 69 increasing their positions, 65 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
197
Holders Change
+29
Holders Change %
+17.26%
% of All Funds
5.69%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.03%
New
45
Increased
69
Reduced
65
Closed
15
Calls
$27.9M
Puts
$59.7M
Net Calls
-$31.9M
Net Calls Change
-$27.9M

Top Buyers

1
Franklin Resources
1
Franklin Resources
California
$175M
2
GTP
2
Global Thematic Partners
New York
$28.6M
3
CCI
3
Columbus Circle Investors
$67.4M
4
DM
4
Deerfield Management
New York
$20.3M
5
Baillie Gifford & Co
5
Baillie Gifford & Co
United Kingdom
$72M

Top Sellers

1
CWAM
1
Columbia Wanger Asset Management
Illinois
$60.6M
2
AWG
2
Alpha Wave Global
New York
$0
3
SPC
3
Slate Path Capital
New York
$27.6M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$180M
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$241M
Name Holding Trade Value Shares
Change 		Shares
Change %
FC
51
FIC Capital
New York
$9.25M +$888K +13,230 +11%
RFC
52
Russell Frank Company
Washington
$9.07M +$5.61M +83,515 +162%
ACH
53
ArrowMark Colorado Holdings
Colorado
$8.77M -$94.8K -1,412 -1%
NFA
54
Nationwide Fund Advisors
Ohio
$8.73M -$232K -3,450 -3%
Millennium Management
55
Millennium Management
New York
$8.55M +$8.19M +121,944 +2,254%
FAM
56
Fred Alger Management
New York
$8.26M +$2.86M +42,556 +53%
New York State Common Retirement Fund
57
New York State Common Retirement Fund
New York
$8.17M +$2.46M +36,623 +43%
Prudential Financial
58
Prudential Financial
New Jersey
$7.98M -$658K -9,800 -8%
AllianceBernstein
59
AllianceBernstein
Tennessee
$7.79M -$364K -5,426 -4%
GC
60
Guggenheim Capital
Illinois
$7.68M +$920K +13,710 +14%
California Public Employees Retirement System
61
California Public Employees Retirement System
California
$7.49M +$2.03M +32,531 +37%
ProShare Advisors
62
ProShare Advisors
Maryland
$7.37M +$5.09M +75,834 +224%
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$7.1M +$33.6K +500 +0.5%
CCM
64
Cupps Capital Management
Illinois
$6.37M -$502K -7,476 -7%
BA
65
BlackRock Advisors
Delaware
$6.12M +$3.66M +54,503 +149%
Principal Financial Group
66
Principal Financial Group
Iowa
$5.13M -$11.8K -176 -0.2%
D.E. Shaw & Co
67
D.E. Shaw & Co
New York
$5.04M +$4.58M +68,233 +989%
DIA
68
Denver Investment Advisors
Colorado
$4.94M +$1.31M +19,484 +36%
HI
69
HBK Investments
Texas
$4.36M +$3.61M +53,700 +479%
Swiss National Bank
70
Swiss National Bank
Switzerland
$4.26M +$967K +14,400 +29%
RhumbLine Advisers
71
RhumbLine Advisers
Massachusetts
$4.24M -$192K -2,860 -4%
TCM
72
Tekla Capital Management
Massachusetts
$4.14M +$866K +12,900 +26%
MSA
73
Mason Street Advisors
Wisconsin
$3.97M -$331K -4,930 -8%
U
74
UBS
Switzerland
$3.83M +$1.25M +18,691 +49%
Susquehanna International Group
75
Susquehanna International Group
Pennsylvania
$3.82M -$225K -3,349 -6%
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3
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