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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.

New
Increased
Maintained
Reduced
Closed
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 Holding Trade Value Shares
Change 		Shares
Change %
LCM
226
Laurion Capital Management
New York
– -$213K -3,900 Closed
NL
227
NWAM LLC
Washington
– -$213K -3,897 Closed
Millennium Management
228
Millennium Management
New York
– -$208K -3,805 Closed
ProShare Advisors
229
ProShare Advisors
Maryland
– -$202K -3,686 Closed
NAMA
230
Nikko Asset Management Americas
New York
– -$175K -3,200 Closed
GS
231
GAM Systematic
United Kingdom
– -$81K -1,484 Closed
CLOS
232
Compagnie Lombard Odier SCmA
Switzerland
– -$55K -1,000 Closed
MFW
233
Mosaic Family Wealth
Missouri
– -$55K -1,000 Closed
NIT
234
NumerixS Investment Technologies
British Columbia, Canada
– -$38K -700 Closed
HCA
235
Harbour Capital Advisors
Virginia
– -$34.2K -625 Closed
AA
236
Apriem Advisors
California
– -$27K -500 Closed
AF
237
Allworth Financial
California
– -$24K -434 Closed
TRCT
238
Tower Research Capital (TRC)
New York
– -$12K -219 Closed
NFG
239
Next Financial Group
Texas
– -$6K -100 Closed
RCG
240
Ruggie Capital Group
Florida
– -$5K -100 Closed
DADC
241
D.A. Davidson & Co
Montana
– -$5K -100 Closed
JCM
242
Jacobi Capital Management
Pennsylvania
– -$3K -54 Closed
AWM
243
Avior Wealth Management
Nebraska
– -$3K -50 Closed
AWMS
244
Advocacy Wealth Management Services
Georgia
– -$3K -50 Closed
PHK
245
Point72 Hong Kong
Hong Kong
– -$3K -46 Closed
TIM
246
Tortoise Investment Management
New York
– -$2K -41 Closed
YWP
247
YorkBridge Wealth Partners
New York
– -$1K -20 Closed
Federated Hermes
248
Federated Hermes
Pennsylvania
– -$1K -5 Closed
SA
249
SpiderRock Advisors
Delaware
– -$23K – –
6 7 8 9
10