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Ambarella
AMBA

Overview Fund Activity

235 hedge funds and large institutions have $1.15B invested in Ambarella in 2016 Q4 according to their latest regulatory filings, with 46 funds opening new positions, 78 increasing their positions, 68 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
235
Holders Change
-5
Holders Change %
-2.08%
% of All Funds
5.88%
Holding in Top 10
2
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-60%
% of All Funds
0.05%
New
46
Increased
78
Reduced
68
Closed
46
Calls
$91.7M
Puts
$136M
Net Calls
-$44.1M
Net Calls Change
+$1.52M

Top Buyers

1
EAM
1
Eagle Asset Management
Florida
$44.3M
2
BRC
2
Blue Ridge Capital
New York
$88.4M
3
NSLI
3
Nan Shan Life Insurance
Taiwan
$21.9M
4
VBA
4
Van Berkom & Associates
Quebec, Canada
$49.7M
5
Goldman Sachs
5
Goldman Sachs
New York
$17.1M

Top Sellers

1
Lord, Abbett & Co
1
Lord, Abbett & Co
New Jersey
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$15.3M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$28M
4
Macquarie Group
4
Macquarie Group
Australia
$27M
5
CCM
5
Criterion Capital Management
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
AOWM
226
Alpha Omega Wealth Management
Virginia
$3K +$3K +50 New
AFIA
227
America First Investment Advisors
Nebraska
$2K – – –
Fifth Third Bancorp
228
Fifth Third Bancorp
Ohio
$2K +$1K +18 +100%
ED
229
Exane Derivatives
France
$1.79K – – –
Federated Hermes
230
Federated Hermes
Pennsylvania
$1K -$2.32K -58 -70%
PRS
231
Pinkerton Retirement Specialists
Idaho
$1K – – –
SEI Investments
232
SEI Investments
Pennsylvania
$1K – – –
SBL
233
Sargent Bickham Lagudis
Colorado
$1K – – –
YWP
234
YorkBridge Wealth Partners
New York
$1K +$1K +20 New
Lord, Abbett & Co
235
Lord, Abbett & Co
New Jersey
– -$30.1M -408,947 Closed
CCM
236
Criterion Capital Management
California
– -$13.9M -188,852 Closed
CCI
237
Columbus Circle Investors
– -$10.5M -142,671 Closed
GGHC
238
Gilder Gagnon Howe & Co
New York
– -$5.47M -74,236 Closed
Ohio Public Employees Retirement System (OPERS)
239
Ohio Public Employees Retirement System (OPERS)
Ohio
– -$3.72M -50,551 Closed
LPL Financial
240
LPL Financial
California
– -$2.66M -36,446 Closed
DILH
241
Dai-ichi Life Holdings
Japan
– -$2.68M -36,344 Closed
NIP
242
Nicholas Investment Partners
California
– -$2.45M -33,230 Closed
CSS
243
Cubist Systematic Strategies
Connecticut
– -$1.51M -20,501 Closed
VKH
244
Virtu KCG Holdings
New York
– -$1.4M -19,064 Closed
FA
245
Friess Associates
Delaware
– -$1.3M -17,700 Closed
CRM
246
Cramer Rosenthal McGlynn
Connecticut
– -$1.22M -16,590 Closed
EMG
247
Ellington Management Group
Connecticut
– -$927K -12,600 Closed
Asset Management One
248
Asset Management One
Japan
– -$734K -10,105 Closed
California Public Employees Retirement System
249
California Public Employees Retirement System
California
– -$604K -8,200 Closed
CCM
250
Cadence Capital Management
Massachusetts
– -$523K -7,100 Closed
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