A detailed history of High Tower Advisors, LLC transactions in Ambarella Inc stock. As of the latest transaction made, High Tower Advisors, LLC holds 6,142 shares of AMBA stock, worth $539,513. This represents 0.0% of its overall portfolio holdings.

Number of Shares
6,142
Holding current value
$539,513
% of portfolio
0.0%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 06, 2025

BUY
$62.49 - $88.81 $383,813 - $545,471
6,142 New
6,142 $506,000
Q1 2020

May 21, 2020

SELL
$37.46 - $72.57 $146,543 - $283,893
-3,912 Closed
0 $0
Q4 2019

Feb 14, 2020

BUY
$51.29 - $60.85 $200,646 - $238,045
3,912 New
3,912 $237,000
Q1 2018

May 15, 2018

SELL
$45.67 - $64.47 $218,941 - $309,069
-4,794 Closed
0 $0
Q4 2017

Feb 14, 2018

BUY
$48.66 - $62.03 $233,276 - $297,371
4,794
4,794 $284,000

Others Institutions Holding AMBA

About AMBARELLA INC


  • Ticker AMBA
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 38,416,800
  • Market Cap $3.37B
  • 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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