A detailed history of Oberweis Asset Management Inc transactions in Ambarella Inc stock. As of the latest transaction made, Oberweis Asset Management Inc holds 568,825 shares of AMBA stock, worth $36.2 Million. This represents 1.51% of its overall portfolio holdings.

Number of Shares
568,825
Previous 182,800 211.17%
Holding current value
$36.2 Million
Previous $13.3 Million 115.31%
% of portfolio
1.51%
Previous 0.66%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2025

May 15, 2025

BUY
$48.94 - $82.94 $18.9 Million - $32 Million
386,025 Added 211.17%
568,825 $28.6 Million
Q4 2024

Feb 14, 2025

BUY
$54.22 - $76.22 $1.13 Million - $1.59 Million
20,800 Added 12.84%
182,800 $13.3 Million
Q3 2024

Nov 14, 2024

BUY
$39.79 - $65.3 $6.45 Million - $10.6 Million
162,000 New
162,000 $9.14 Million

Others Institutions Holding AMBA

About AMBARELLA INC


  • Ticker AMBA
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 38,416,800
  • Market Cap $2.44B
  • 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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