A detailed history of Sigma Planning Corp transactions in Ambarella Inc stock. As of the latest transaction made, Sigma Planning Corp holds 5,653 shares of AMBA stock, worth $481,805. This represents 0.01% of its overall portfolio holdings.

Number of Shares
5,653
Holding current value
$481,805
% of portfolio
0.01%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 05, 2025

BUY
$40.3 - $69.3 $227,815 - $391,752
5,653 New
5,653 $373,000
Q1 2022

Apr 20, 2022

SELL
$82.06 - $216.16 $87,886 - $231,507
-1,071 Closed
0 $0
Q4 2021

Feb 02, 2022

BUY
$148.83 - $216.84 $159,396 - $232,235
1,071 New
1,071 $217,000

Others Institutions Holding AMBA

About AMBARELLA INC


  • Ticker AMBA
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 38,416,800
  • Market Cap $3.27B
  • Description
  • Ambarella, Inc. develops semiconductor solutions for video that enable high-definition (HD) and ultra HD compression, image processing, and deep neural network processing worldwide. The company's system-on-a-chip designs integrated HD video processing, image processing, artificial intelligence computer vision algorithms, audio processing, and sy...
More about AMBA
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