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Ambarella
AMBA

Overview Fund Activity

201 hedge funds and large institutions have $746M invested in Ambarella in 2016 Q1 according to their latest regulatory filings, with 36 funds opening new positions, 71 increasing their positions, 64 reducing their positions, and 73 closing their positions.

Holders
201
Holders Change
-40
Holders Change %
-16.6%
% of All Funds
5.36%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.08%
New
36
Increased
71
Reduced
64
Closed
73
Calls
$89.6M
Puts
$121M
Net Calls
-$31.8M
Net Calls Change
+$56.9M

Top Buyers

1
BRC
1
Blue Ridge Capital
New York
$44.6M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$32.4M
3
TPCM
3
Tide Point Capital Management
Connecticut
$20.1M
4
Coatue Management
4
Coatue Management
New York
$58.6M
5
PA
5
Pinnacle Associates
New York
$18.3M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$0
2
Lord, Abbett & Co
2
Lord, Abbett & Co
New Jersey
$0
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$84.6M
4
State of New Jersey Common Pension Fund D
4
State of New Jersey Common Pension Fund D
New Jersey
$0
5
CCM
5
Cadian Capital Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Envestnet Asset Management
251
Envestnet Asset Management
Illinois
– – -2,477 Closed
WRM
252
Westport Resources Management
Connecticut
– – -2,350 Closed
Parallax Volatility Advisers
253
Parallax Volatility Advisers
California
– – -1,832 Closed
DIA
254
Dana Investment Advisors
Wisconsin
– – -1,383 Closed
PFS
255
Physicians Financial Services
North Carolina
– – -1,000 Closed
TRCT
256
Tower Research Capital (TRC)
New York
– – -887 Closed
MAM
257
Meeder Asset Management
Ohio
– – -835 Closed
SO
258
STRS Ohio
Ohio
– – -600 Closed
CCS
259
Crosspoint Capital Strategies
California
– – -510 Closed
CTC
260
Central Trust Company
Missouri
– – -479 Closed
AFP
261
Ausdal Financial Partners
Iowa
– – -387 Closed
CCA
262
Catalyst Capital Advisors
New York
– – -350 Closed
HIIFS
263
Harel Insurance Investments & Financial Services
Israel
– – -300 Closed
UFA
264
US Financial Advisors
Massachusetts
– – -280 Closed
IR
265
Invictus RG
Bermuda
– – -274 Closed
CG
266
Colony Group
Massachusetts
– – -250 Closed
FNBT
267
FineMark National Bank & Trust
Florida
– – -177 Closed
AC
268
Alexandria Capital
Virginia
– – -125 Closed
MLIC
269
Mandatum Life Insurance Company
Finland
– – -83 Closed
EFSCE
270
Enterprise Financial Services Corp (EFSC)
Missouri
– – -76 Closed
SEI Investments
271
SEI Investments
Pennsylvania
– – -16 Closed
IFA
272
Interactive Financial Advisors
Illinois
– – -16 Closed
AF
273
Arrow Financial
New York
– – -6 Closed
MC
274
Maplelane Capital
New York
– – -2 Closed
SSG
275
Summit Securities Group
New York
– – – –
8 9 10
11
12