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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.

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 Market Value Shares Shares
Change 		Shares
Change %
TA
26
Teachers Advisors
New York
$14.4M 265,381 +99,777 +60%
RHJA
27
Rice Hall James & Associates
California
$13.5M 249,344 -4,834 -2%
SI
28
Scout Investments
Missouri
$12M 222,259 +9,660 +5%
TCIM
29
TIAA CREF Investment Management
New York
$11.8M 218,566 +46,190 +27%
Bank of America
30
Bank of America
North Carolina
$11.1M 205,242 +121,354 +145%
Barclays
31
Barclays
United Kingdom
$11M 202,653 +85,974 +74%
SAM
32
Shell Asset Management
Netherlands
$9.46M 174,784 -10,676 -6%
Handelsbanken Fonder
33
Handelsbanken Fonder
Sweden
$9.04M 167,000 – –
Stifel Financial
34
Stifel Financial
Missouri
$8.86M 163,827 +4,186 +3%
TCM
35
Tributary Capital Management
Nebraska
$8.54M 157,775 +157,775 New
TAM
36
Telemark Asset Management
Massachusetts
$8.12M 150,000 +150,000 New
State of Wisconsin Investment Board
37
State of Wisconsin Investment Board
Wisconsin
$7.88M 145,644 +35,644 +32%
CAM
38
Cortina Asset Management
Wisconsin
$7.16M 132,280 +56,803 +75%
BIM
39
BlackRock Investment Management
Delaware
$6.86M 126,798 -754 -0.6%
RI
40
Redwood Investments
Massachusetts
$6.7M 123,824 +28,593 +30%
Norges Bank
41
Norges Bank
Norway
$6.7M 123,704 -49,091 -28%
Thrivent Financial for Lutherans
42
Thrivent Financial for Lutherans
Minnesota
$6.44M 118,931 +11,070 +10%
CS
43
Credit Suisse
Switzerland
$6.43M 118,705 +3,822 +3%
PP
44
PDT Partners
New York
$6.2M 114,600 -10,800 -9%
CPIM
45
Columbia Partners Investment Management
Virginia
$6.01M 111,102 -9,382 -8%
CONA
46
Capital One National Association
New York
$5.74M 106,011 -7,348 -6%
Bank of New York Mellon
47
Bank of New York Mellon
New York
$5.63M 104,010 +6,749 +7%
MOACM
48
Mutual of America Capital Management
New York
$4.95M 91,433 -7,593 -8%
GT
49
Greenleaf Trust
Michigan
$4.92M 90,953 -19,897 -18%
RIA
50
RPG Investment Advisory
California
$4.46M 82,372 -15,885 -16%
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