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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
151
$196K
152
$163K
153
$150K
154
$146K
155
$133K
156
$124K
157
$112K
158
$112K
159
$110K
160
$107K
161
$106K
162
$102K
163
$102K
164
$81K
165
$76K
166
$61K
167
$56K
168
$54K
169
$53K
170
$51K
171
$46K
172
$41K
173
$40K
174
$33K
175
$32.3K