NASDAQ: AMBA
Ambarella Inc Stock

$81.85-0.38 (-0.46%)
Updated Aug 5, 2026
AMBA Price
$81.85
Fair Value Price
$12.53
Market Cap
$3.59B
52 Week Low
$48.30
52 Week High
$96.69
P/E
-50.84x
P/B
5.93x
P/S
7.4x
PEG
N/A
Dividend Yield
N/A
Revenue
$405.19M
Earnings
-$69.63M
Gross Margin
58.8%
Operating Margin
-16.62%
Profit Margin
-17.2%
Debt to Equity
0.31
Operating Cash Flow
$33M
Beta
2.26
Next Earnings
Aug 27, 2026
Ex-Dividend
N/A
Next Dividend
N/A

AMBA Overview

Ambarella, Inc. is a global semiconductor company specializing in advanced video processing technology. They develop chips that facilitate high-definition (HD) and ultra-HD (UHD) video compression, sophisticated image manipulation, and cutting-edge deep learning capabilities. Their core offering comprises highly integrated system-on-a-chip (SoC) designs. These single-chip solutions seamlessly combine HD video and image processing, artificial intelligence (AI) computer vision, audio processing, and various system functions, resulting in superior video and image clarity, distinct features, and efficient power usage. Ambarella's technology finds broad application across diverse markets. In the automotive sector, their chips power devices like vehicle dashcams, digital rearview mirrors, advanced driver-assistance systems (ADAS) cameras, interior and driver monitoring systems, and central domain controllers for self-driving vehicles. Beyond automotive, their solutions are crucial for professional and residential IP security cameras, various robotics and industrial applications (including identification, authentication, robotic products, and sensing), and a wide range of consumer products. The consumer segment encompasses wearable cameras, sports action cameras, social media devices, aerial drones, video conferencing equipment, and virtual reality systems. The company distributes its semiconductor solutions to original equipment manufacturers (OEMs) and original design manufacturers (ODMs) through a combination of its direct sales team and a network of distributors. Established in 2004, Ambarella, Inc. is headquartered in Santa Clara, California.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine AMBA's potential to beat the market

CHold
  • Stocks with a Zen Rating of Hold (C) had an average return of +5.11% per year. Learn More

Zen Rating Component Grades

D
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Semiconductor Equipment

Industry Rating
A
AMBA
Ranked
#22 of 30

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$16.01A
$93.84A
$145.55A
View Top Semiconductor Equipment Stocks

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AMBA News

Overview

Due Diligence Score

Industry Average (39)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how AMBA scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

AMBA ($81.85) is overvalued by 553.09% relative to our estimate of its Fair Value price of $12.53 based on Discounted Cash Flow (DCF) modelling
Below Fair Value Valuation
AMBA ($81.85) is not significantly undervalued (553.09%) relative to our estimate of its Fair Value price of $12.53 based on Discounted Cash Flow (DCF) modelling, when including a healthy margin of safety
Significantly Below Fair Value Valuation
AMBA is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 30 more AMBA due diligence checks available for Premium users.

Valuation

AMBA fair value

Fair Value of AMBA stock based on Discounted Cash Flow (DCF)

Price
$81.85
Fair Value
$12.53
Overvalued by
553.09%
AMBA ($81.85) is overvalued by... subscribe to Premium to read more.
Below Fair Value Valuation
AMBA ($81.85) is not significantly... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
AMBA is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

AMBA price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-50.84x
Industry
53.83x
Market
14.23x

AMBA price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
5.93x
Industry
18.52x
AMBA is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation

AMBA's financial health

Profit margin

Revenue
$100.4M
Net Income
-$18.1M
Profit Margin
-18%
AMBA's Earnings (EBIT) of -$67.35M... subscribe to Premium to read more.
Interest Coverage Financials
AMBA's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$794.8M
Liabilities
$189.0M
Debt to equity
0.31
AMBA's short-term assets ($405.19M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
AMBA's short-term assets ($405.19M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
AMBA's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
AMBA's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
-$25.6M
Investing
-$46.3M
Financing
-$4.7M
AMBA's operating cash flow ($33.09M)... subscribe to Premium to read more.
Debt Coverage Financials

AMBA vs Semiconductor Equipment Stocks

TickerZen RatingMarket Cap1d %P/EP/B
AMBAC$3.59B-0.46%-50.84x5.93x
UCTTB$3.63B-5.13%-154.23x5.68x
IPGPC$3.90B-2.47%141.15x1.83x
VECOB$3.23B-1.56%135.79x3.66x
AEHRC$3.22B-10.11%-429.48x14.68x

Ambarella Stock FAQ

What is Ambarella's quote symbol?

(NASDAQ: AMBA) Ambarella trades on the NASDAQ under the ticker symbol AMBA. Ambarella stock quotes can also be displayed as NASDAQ: AMBA.

If you're new to stock investing, here's how to buy Ambarella stock.

What is the 52 week high and low for Ambarella (NASDAQ: AMBA)?

(NASDAQ: AMBA) Ambarella's 52-week high was $96.69, and its 52-week low was $48.30. It is currently -15.35% from its 52-week high and 69.46% from its 52-week low.

How much is Ambarella stock worth today?

(NASDAQ: AMBA) Ambarella currently has 43,868,185 outstanding shares. With Ambarella stock trading at $81.85 per share, the total value of Ambarella stock (market capitalization) is $3.59B.

Ambarella stock was originally listed at a price of $6.06 in Oct 10, 2012. If you had invested in Ambarella stock at $6.06, your return over the last 13 years would have been 1,250.66%, for an annualized return of 22.17% (not including any dividends or dividend reinvestments).

How much is Ambarella's stock price per share?

(NASDAQ: AMBA) Ambarella stock price per share is $81.85 today (as of Aug 5, 2026).

What is Ambarella's Market Cap?

(NASDAQ: AMBA) Ambarella's market cap is $3.59B, as of Aug 6, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Ambarella's market cap is calculated by multiplying AMBA's current stock price of $81.85 by AMBA's total outstanding shares of 43,868,185.
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.