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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

226 hedge funds and large institutions have $6.95B invested in Alnylam Pharmaceuticals in 2017 Q2 according to their latest regulatory filings, with 52 funds opening new positions, 76 increasing their positions, 64 reducing their positions, and 22 closing their positions.

Holders
226
Holders Change
+28
Holders Change %
+14.14%
% of All Funds
5.64%
Holding in Top 10
8
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.2%
New
52
Increased
76
Reduced
64
Closed
22
Calls
$90.2M
Puts
$81.5M
Net Calls
+$8.72M
Net Calls Change
+$6.2M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$532M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.09B
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$512M
4
PA
4
Perceptive Advisors
New York
$146M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$53.2M

Top Sellers

1
SPC
1
Slate Path Capital
New York
$90.5M
2
Franklin Resources
2
Franklin Resources
California
$0
3
UBS AM
3
UBS AM
Illinois
$116M
4
State Street
4
State Street
Massachusetts
$155M
5
Dodge & Cox
5
Dodge & Cox
California
$733M
Name Holding Trade Value Shares
Change 		Shares
Change %
Axa
51
Axa
France
$11.3M -$8.22M -103,073 -42%
Swiss National Bank
52
Swiss National Bank
Switzerland
$11M +$814K +10,200 +8%
Capital World Investors
53
Capital World Investors
California
$11M – – –
Voloridge Investment Management
54
Voloridge Investment Management
Florida
$10.9M +$10.9M +136,662 New
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$10.8M -$1.15M -14,395 -10%
TD Asset Management
56
TD Asset Management
Ontario, Canada
$10.4M +$2.78M +34,918 +37%
VanEck Associates
57
VanEck Associates
New York
$10.2M +$2.02M +25,273 +25%
California Public Employees Retirement System
58
California Public Employees Retirement System
California
$10.1M +$1.27M +15,900 +14%
BG
59
Bellevue Group
Switzerland
$9.97M -$1.35M -16,871 -12%
CAM
60
Cormorant Asset Management
Massachusetts
$9.97M +$9.97M +125,000 New
FCM
61
Frontier Capital Management
Massachusetts
$9.33M -$6.33M -79,410 -40%
TCM
62
Tekla Capital Management
Massachusetts
$9.17M -$10.3M -129,029 -53%
SCM
63
Suffolk Capital Management
New York
$9.11M -$581K -7,287 -6%
State Board of Administration of Florida Retirement System
64
State Board of Administration of Florida Retirement System
Florida
$8.67M +$175K +2,200 +2%
SG Americas Securities
65
SG Americas Securities
New York
$8.55M +$8.55M +107,181 New
CC
66
Casdin Capital
New York
$8.38M +$3.99M +50,000 +91%
RSCM
67
Rock Springs Capital Management
Maryland
$8.38M +$8.38M +105,000 New
NC
68
Nexthera Capital
New York
$8.38M +$8.38M +105,000 New
Susquehanna International Group
69
Susquehanna International Group
Pennsylvania
$8.11M -$5.06M -63,375 -38%
RhumbLine Advisers
70
RhumbLine Advisers
Massachusetts
$7.28M -$254K -3,189 -3%
EAM
71
Eventide Asset Management
Massachusetts
$7.18M – – –
TA
72
Teachers Advisors
New York
$6.75M +$354K +4,441 +6%
CS
73
Candriam SCA
Luxembourg
$6.7M +$1.36M +17,000 +25%
RPAM
74
Rhenman & Partners Asset Management
Sweden
$6.4M -$3.97M -49,810 -38%
GC
75
Guggenheim Capital
Illinois
$5.38M -$1.39M -17,484 -21%
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