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Ambarella
AMBA

Overview Fund Activity

240 hedge funds and large institutions have $1.42B invested in Ambarella in 2016 Q3 according to their latest regulatory filings, with 58 funds opening new positions, 61 increasing their positions, 83 reducing their positions, and 24 closing their positions.

Holders
240
Holders Change
+33
Holders Change %
+15.94%
% of All Funds
6.41%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.13%
New
58
Increased
61
Reduced
83
Closed
24
Calls
$147M
Puts
$193M
Net Calls
-$45.6M
Net Calls Change
-$33.5M

Top Buyers

1
Macquarie Group
1
Macquarie Group
Australia
$60.5M
2
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$70.7M
3
SMDAM
3
Sumitomo Mitsui DS Asset Management
Japan
$22.5M
4
QF
4
QVT Financial
New York
$20.3M
5
Allianz Asset Management
5
Allianz Asset Management
Germany
$22.5M

Top Sellers

1
NSLI
1
Nan Shan Life Insurance
Taiwan
$0
2
Citadel Advisors
2
Citadel Advisors
Florida
$0
3
Coatue Management
3
Coatue Management
New York
$59.4M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$1.9M
5
EC
5
Eminence Capital
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
DCM
76
Dupont Capital Management
Delaware
$2.37M 32,221 – –
PI
77
Putnam Investments
Massachusetts
$2.25M 30,580 -11,578 -27%
SIA
78
Sit Investment Associates
Minnesota
$2.23M 30,350 -4,750 -14%
Jane Street
79
Jane Street
New York
$2.19M 29,793 +1,924 +7%
RAM
80
Redmond Asset Management
Virginia
$2.13M 28,934 – –
DI
81
Dalton Investments
Nevada
$2.09M 28,400 – –
EA
82
Emerald Acquisition
Washington
$2.06M 27,951 -94,036 -77%
RJA
83
Raymond James & Associates
Florida
$1.94M 26,346 +8,868 +51%
AWCI
84
Alpine Woods Capital Investors
New York
$1.91M 25,900 – –
Two Sigma Investments
85
Two Sigma Investments
New York
$1.9M 25,743 -179,287 -87%
CAM
86
CG Asset Management
New York
$1.74M 23,650 +17,850 +308%
AG
87
Advisor Group
Arizona
$1.64M 22,267 +2,664 +14%
GIM
88
Greylin Investment Management
Virginia
$1.61M 21,930 -900 -4%
Manulife (Manufacturers Life Insurance)
89
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.59M 21,590 +163 +0.8%
NFA
90
Nationwide Fund Advisors
Ohio
$1.55M 20,985 – –
CSS
91
Cubist Systematic Strategies
Connecticut
$1.51M 20,501 +7,650 +60%
CIA
92
Capital Impact Advisors
Massachusetts
$1.47M 20,021 – –
HI
93
Handelsinvest Investeringsforvaltning
Denmark
$1.42M 19,300 +19,300 New
State Board of Administration of Florida Retirement System
94
State Board of Administration of Florida Retirement System
Florida
$1.41M 19,142 +510 +3%
VKH
95
Virtu KCG Holdings
New York
$1.4M 19,064 +19,064 New
AIG
96
American International Group
New York
$1.36M 18,463 +28 +0.2%
ERSOT
97
Employees Retirement System of Texas
Texas
$1.33M 18,000 -9,000 -33%
OA
98
Oak Associates
Ohio
$1.32M 21,495 +11,105 +107%
UBS Group
99
UBS Group
Switzerland
$1.3M 17,708 -14,642 -45%
FA
100
Friess Associates
Delaware
$1.3M 17,700 +17,700 New
2 3
4
5 6