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Ambarella

192 hedge funds and large institutions have $819M invested in Ambarella in 2018 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 47 increasing their positions, 77 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less ownership

Funds ownership:

18% less capital invested

Capital invested by funds: $1,000M → $819M (-$181M)

39% less repeat investments, than reductions

Existing positions increased: 47 | Existing positions reduced: 77

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
192
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$104M
Puts
$37.3M
Net Calls
Net Calls Change

Top Buyers

1 +$14.9M
2 +$9.12M
3 +$6.12M
4
Goldman Sachs
Goldman Sachs
New York
+$4.1M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$3.25M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$1.03M
77
$993K
78
$955K
79
$864K
80
$860K
81
$850K
82
$846K
83
$838K
84
$793K
85
$765K
86
$761K
87
$745K
88
$735K
89
$728K
90
$714K
91
$705K
92
$662K
93
$592K
94
$554K
95
$550K
96
$547K
97
$539K
98
$496K
99
$492K
100
$472K