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Ambarella
AMBA

Overview Fund Activity

160 hedge funds and large institutions have $636M invested in Ambarella in 2014 Q3 according to their latest regulatory filings, with 47 funds opening new positions, 54 increasing their positions, 43 reducing their positions, and 30 closing their positions.

Holders
160
Holders Change
+17
Holders Change %
+11.89%
% of All Funds
4.65%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.09%
New
47
Increased
54
Reduced
43
Closed
30
Calls
$59M
Puts
$160M
Net Calls
-$101M
Net Calls Change
-$42.9M

Top Buyers

1
Lord, Abbett & Co
1
Lord, Abbett & Co
New Jersey
$38.5M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$30M
3
Calamos Advisors
3
Calamos Advisors
Illinois
$27.7M
4
ACM
4
Andor Capital Management
New York
$21.8M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$77.4M

Top Sellers

1
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$9.82M
2
RIM
2
RS Investment Management
California
$18.2M
3
Tiger Global Management
3
Tiger Global Management
New York
$0
4
VM
4
Valinor Management
New York
$0
5
AFG
5
Albion Financial Group
Utah
$0
Name Market Value Shares Shares
Change 		Shares
Change %
RhumbLine Advisers
76
RhumbLine Advisers
Massachusetts
$1M 22,889 -460 -2%
MLICM
77
Metropolitan Life Insurance Company (MetLife)
New York
$981K 22,459 – –
NFA
78
Nationwide Fund Advisors
Ohio
$971K 22,238 +122 +0.6%
Swiss National Bank
79
Swiss National Bank
Switzerland
$969K 22,200 – –
RJA
80
Raymond James & Associates
Florida
$937K 21,463 -13,372 -38%
Group One Trading
81
Group One Trading
Illinois
$888K 20,334 +7,399 +57%
WPC
82
White Pine Capital
Minnesota
$880K 20,150 +3,800 +23%
Goldman Sachs
83
Goldman Sachs
New York
$861K 19,708 -66,682 -77%
State Board of Administration of Florida Retirement System
84
State Board of Administration of Florida Retirement System
Florida
$852K 19,508 -390 -2%
Daiwa Securities Group
85
Daiwa Securities Group
Japan
$786K 18,000 +4,143 +30%
MCM
86
Mazama Capital Management
Oregon
$720K 16,487 +15,102 +1,090%
Bank of Montreal
87
Bank of Montreal
Ontario, Canada
$695K 15,921 +15,431 +3,149%
Creative Planning
88
Creative Planning
Kansas
$694K 15,890 -6,610 -29%
AP
89
AlpInvest Partners
Netherlands
$694K 15,898 +15,898 New
AA
90
ALPS Advisors
Colorado
$694K 15,900 +15,900 New
VOYA Investment Management
91
VOYA Investment Management
Georgia
$679K 15,546 – –
USGIU
92
U.S. Global Investors (USGI)
Texas
$655K 15,000 +15,000 New
ECM
93
ETrade Capital Management
Virginia
$621K 14,215 +5,658 +66%
GC
94
Guggenheim Capital
Illinois
$604K 13,824 +5,130 +59%
Bank of America
95
Bank of America
North Carolina
$595K 13,622 -2,009 -13%
VKH
96
Virtu KCG Holdings
New York
$579K 13,259 +13,259 New
Fifth Third Bancorp
97
Fifth Third Bancorp
Ohio
$572K 13,101 -685 -5%
FA
98
Fagan Associates
New York
$559K 12,800 +12,800 New
LTFS
99
Ladenburg Thalmann Financial Services
Florida
$549K 12,581 +11,781 +1,473%
GAM
100
Gotham Asset Management
New York
$544K 12,456 -17,366 -58%
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