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Ambarella

207 hedge funds and large institutions have $888M invested in Ambarella in 2016 Q2 according to their latest regulatory filings, with 43 funds opening new positions, 66 increasing their positions, 59 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
207
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$104M
Puts
$116M
Net Calls
Net Calls Change

Top Buyers

1 +$36.1M
2 +$18.5M
3 +$18.3M
4
Citadel Advisors
Citadel Advisors
Florida
+$17M
5
CCI
Columbus Circle Investors
+$14.5M

Top Sellers

1 -$20.7M
2 -$14M
3 -$11.9M
4
Renaissance Technologies
Renaissance Technologies
New York
-$10.6M
5
MAI
Marble Arch Investments
New York
-$10.3M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$1.64M
77
$1.5M
78
$1.47M
79
$1.44M
80
$1.42M
81
$1.37M
82
$1.32M
83
$1.2M
84
$1.19M
85
$1.17M
86
$1.16M
87
$1.09M
88
$1.07M
89
$1.02M
90
$1.01M
91
$995K
92
$947K
93
$937K
94
$904K
95
$898K
96
$897K
97
$888K
98
$859K
99
$854K
100
$833K