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Ambarella
AMBA

Overview Fund Activity

204 hedge funds and large institutions have $1.05B invested in Ambarella in 2017 Q3 according to their latest regulatory filings, with 36 funds opening new positions, 68 increasing their positions, 59 reducing their positions, and 30 closing their positions.

Holders
204
Holders Change
+5
Holders Change %
+2.51%
% of All Funds
5.09%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
36
Increased
68
Reduced
59
Closed
30
Calls
$226M
Puts
$89M
Net Calls
+$137M
Net Calls Change
+$102M

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$47.4M
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$24.3M
3
PA
3
Pinnacle Associates
New York
$49.7M
4
Artisan Partners
4
Artisan Partners
Wisconsin
$17.5M
5
TPCM
5
Tide Point Capital Management
Connecticut
$46M

Top Sellers

1
EAM
1
Eagle Asset Management
Florida
$0
2
RHJA
2
Rice Hall James & Associates
California
$0
3
Nomura Asset Management
3
Nomura Asset Management
Japan
$515K
4
KRC
4
Kingdom Ridge Capital
New York
$0
5
RI
5
Redwood Investments
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Russell Investments Group
101
Russell Investments Group
United Kingdom
$834K 17,009 -839 -5%
OAMG
102
Odey Asset Management Group
United Kingdom
$833K 17,000 +17,000 New
CCMT
103
CMT Capital Markets Trading
Germany
$794K 16,191 +10,394 +179%
RA
104
Royce & Associates
New York
$746K 15,216 -18,784 -55%
VOYA Investment Management
105
VOYA Investment Management
Georgia
$733K 14,966 – –
GXMC
106
Global X Management Company
New York
$723K 14,762 +2,092 +17%
BCM
107
Bluefin Capital Management
New York
$672K 13,713 +13,713 New
Legal & General Group
108
Legal & General Group
United Kingdom
$663K 13,538 +2,411 +22%
GC
109
Guggenheim Capital
Illinois
$593K 12,109 -6,133 -34%
Invesco
110
Invesco
Georgia
$588K 11,997 +333 +3%
HT
111
HAP Trading
New York
$581K 11,845 +11,845 New
SIA
112
Sit Investment Associates
Minnesota
$556K 11,350 -2,125 -16%
LMIM
113
Lockheed Martin Investment Management
Maryland
$529K 10,800 -10,800 -50%
Nomura Asset Management
114
Nomura Asset Management
Japan
$515K 10,500 -283,000 -96%
BNP Paribas Financial Markets
115
BNP Paribas Financial Markets
France
$508K 10,369 +345 +3%
SAMH
116
Shanda Asset Management Holdings
British Virgin Islands
$490K 10,000 +10,000 New
SCM
117
Suffolk Capital Management
New York
$485K 9,886 +9,886 New
Envestnet Asset Management
118
Envestnet Asset Management
Illinois
$417K 8,506 +1,033 +14%
DIA
119
Denver Investment Advisors
Colorado
$402K 8,200 +8,200 New
AAM
120
Azzad Asset Management
Virginia
$386K 7,867 +823 +12%
IHL
121
Investment House LLC
California
$372K 7,595 +7,595 New
Creative Planning
122
Creative Planning
Kansas
$359K 7,334 +295 +4%
AG
123
Advisor Group
Arizona
$356K 7,262 +842 +13%
LA
124
Lucus Advisors
New York
$352K 7,175 -88 -1%
Public Employees Retirement Association of Colorado
125
Public Employees Retirement Association of Colorado
Colorado
$349K 7,125 – –
3 4
5
6 7