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Ambarella
AMBA

Overview Fund Activity

199 hedge funds and large institutions have $934M invested in Ambarella in 2017 Q2 according to their latest regulatory filings, with 19 funds opening new positions, 80 increasing their positions, 66 reducing their positions, and 50 closing their positions.

Holders
199
Holders Change
-32
Holders Change %
-13.85%
% of All Funds
4.97%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
19
Increased
80
Reduced
66
Closed
50
Calls
$110M
Puts
$75.3M
Net Calls
+$34.9M
Net Calls Change
-$26.7M

Top Buyers

1
Axa
1
Axa
France
$34.4M
2
RCAMU
2
Rothschild & Co Asset Management US
Connecticut
$16.1M
3
EAM
3
Eagle Asset Management
Florida
$55.9M
4
VBA
4
Van Berkom & Associates
Quebec, Canada
$60M
5
State of Tennessee, Department of Treasury
5
State of Tennessee, Department of Treasury
Tennessee
$29.1M

Top Sellers

1
NSLI
1
Nan Shan Life Insurance
Taiwan
$1.05M
2
Macquarie Group
2
Macquarie Group
Australia
$0
3
SI
3
Scout Investments
Missouri
$3.19M
4
TA
4
Teachers Advisors
New York
$2.84M
5
FA
5
Friess Associates
Delaware
$0
Name Market Value Shares Shares
Change 		Shares
Change %
WPC
101
White Pine Capital
Minnesota
$903K 18,595 -325 -2%
PP
102
Paloma Partners
Connecticut
$897K 18,472 +18,472 New
GC
103
Guggenheim Capital
Illinois
$886K 18,242 +320 +2%
ERSOT
104
Employees Retirement System of Texas
Texas
$874K 18,000 – –
Russell Investments Group
105
Russell Investments Group
United Kingdom
$867K 17,848 -5,742 -24%
Citigroup
106
Citigroup
New York
$735K 15,121 -211 -1%
VOYA Investment Management
107
VOYA Investment Management
Georgia
$727K 14,966 +1,838 +14%
SIA
108
Sit Investment Associates
Minnesota
$654K 13,475 -12,850 -49%
GXMC
109
Global X Management Company
New York
$615K 12,670 +3,045 +32%
PPA
110
Parametric Portfolio Associates
Washington
$615K 12,673 +3,313 +35%
Tudor Investment Corp
111
Tudor Investment Corp
Connecticut
$580K 11,956 -2,600 -18%
SF
112
Synovus Financial
Georgia
$572K 11,722 +8,371 +250%
Invesco
113
Invesco
Georgia
$566K 11,664 +198 +2%
EMG
114
ETF Managers Group
New Jersey
$557K 11,468 +11,468 New
Legal & General Group
115
Legal & General Group
United Kingdom
$543K 11,127 +285 +3%
BNP Paribas Financial Markets
116
BNP Paribas Financial Markets
France
$487K 10,024 +5,883 +142%
QT
117
Quantbot Technologies
New York
$477K 9,832 +4,591 +88%
OAM
118
Oxford Asset Management
United Kingdom
$468K 9,646 -24,236 -72%
Balyasny Asset Management
119
Balyasny Asset Management
Illinois
$455K 9,380 -7,709 -45%
Janney Montgomery Scott
120
Janney Montgomery Scott
Pennsylvania
$423K 8,715 +542 +7%
IPC
121
Independent Portfolio Consultants
Florida
$416K 8,577 -1,393 -14%
AA
122
ALPS Advisors
Colorado
$416K 8,559 +22 +0.3%
OC
123
Oppenheimer & Co
New York
$411K 8,456 +8,456 New
Envestnet Asset Management
124
Envestnet Asset Management
Illinois
$363K 7,473 +450 +6%
LA
125
Lucus Advisors
New York
$353K 7,263 +7,263 New
3 4
5
6 7