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AmbarellaAMBA -0.01%76 Price-to-Tangible-Book is 11.53 as of Sep. 12, 2026. GuruFocus rates AMBA with a GF Score™ of 76/100 and a GF Value™ of $83.69 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 981 Semiconductors companies, Ambarella ranks worse than 86.75% on this metric.
As of today (2026-09-12), Ambarella's share price is $67.91. Ambarella's Tangible Book per Share of Jul. 2026 for the quarter that ended in Jul. 2026 was $5.89. Hence, Ambarella's Price to Tangible Book Ratio of today is 11.53.
The historical rank and industry rank for Ambarella's Price-to-Tangible-Book or its related term are showing as below:
AMBA'
s Price-to-Tangible-Book Range Over the Past 10 Years
Min: 3 Med: 7.9 Max: 26.5
Current: 11.53
During the past 13 years, Ambarella's highest Price to Tangible Book Ratio was 26.50. The lowest was 3.00. And the median was 7.90.
AMBA's Price-to-Tangible-Book is ranked worse than 86.75% of 981
companies
in the Semiconductors industry
Industry Median: 3.4
vs AMBA: 11.53
A closely related ratio is called PB Ratio. As of today, Ambarella's share price is $67.91. Ambarella's Book Value per Sharefor the quarter that ended in Jul. 2026 was $14.05. Hence, Ambarella's P/B Ratio of today is 4.83.
Some businesses have very light assets, such as software companies or insurance agencies. The Price-to-Book Ratio does not work well for these companies. Some companies even have negative equity, so the Price-to-Book Ratio cannot be applied to them.
Ambarella Price-to-Tangible-Book Related Terms
Ambarella Price-to-Tangible-Book Historical Data
* Premium members only.
The historical data trend for Ambarella's Price-to-Tangible-Book can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
AMBA vs UCTT, IPGP, VECO: Price-to-Tangible-Book Comparison
For the Semiconductor Equipment & Materials subindustry, Ambarella's Price-to-Tangible-Book, along with its competitors' market caps and Price-to-Tangible-Book data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Ambarella Price-to-Tangible-Book vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Ambarella's Price-to-Tangible-Book distribution charts can be found below:
* The bar in red indicates where Ambarella's Price-to-Tangible-Book falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called PB Ratio. The difference between Price-to-Tangible-Book Ratio and PB Ratio is that book value other than intangibles are used in the calculation.
Ambarella (AMBA) has a Price-to-Tangible-Book of 11.53 as of Sep. 12, 2026. Price-to-tangible-book ratio is the ratio of share price to a company's tangible book value per share. View historical data on Ambarella and its competitors. According to the industry distribution chart, Ambarella ranks #851 out of 981 companies in the Semiconductors industry, placing it in the top 86.7%.
Is Ambarella's Price-to-Tangible-Book too high?
Ambarella's current Price-to-Tangible-Book is 11.53. The Semiconductors industry median Price-to-Tangible-Book is 3.40. Ambarella's value of 11.53 is 239.1% above this industry median. Based on the distribution chart, Ambarella ranks #851 out of 981 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Ambarella has a GF Score™ of 76/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Ambarella's Price-to-Tangible-Book compare to UCTT and IPGP?
According to the Semiconductors industry distribution chart, Ambarella ranks #851 out of 981 companies for Price-to-Tangible-Book. This places Ambarella in the lower half of its industry. The industry median Price-to-Tangible-Book is 3.40. Ambarella's value of 11.53 is 239.1% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Price-to-Tangible-Book for a Semiconductors company?
The median Price-to-Tangible-Book among Semiconductors companies is 3.40, based on 981 companies in the industry. Companies in the top quartile (top 25%) have a Price-to-Tangible-Book significantly above this median, while those in the bottom quartile fall well below. However, Price-to-Tangible-Book should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Ambarella's current Price-to-Tangible-Book of 11.53 is 239.1% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Price-to-Tangible-Book mean?
A high Price-to-Tangible-Book can signal that a stock is expensive relative to its fundamentals. Price-to-tangible-book ratio is the ratio of share price to a company's tangible book value per share. View historical data on Ambarella and its competitors. For the Semiconductors industry, the median Price-to-Tangible-Book is 3.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ambarella's current Price-to-Tangible-Book is 11.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ambarella stock overvalued right now?
Based on GuruFocus' analysis, Ambarella (AMBA) is currently considered Modestly Undervalued. The stock's GF Value™ is $83.69, compared to a current price of $67.91 — trading 18.9% below its estimated fair value. The current Price-to-Tangible-Book is 11.53 and 239.1% above the Semiconductors industry median of 3.40. Ambarella's overall GF Score™ is 76/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Price-to-Tangible-Book calculated?
Price-to-Tangible-Book is calculated from a company's financial statements. For Ambarella (AMBA), the current Price-to-Tangible-Book is 11.53 as of Sep. 12, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Ambarella (AMBA) Overvalued in 2026?
Based on GuruFocus' analysis, Ambarella stock appears to be undervalued.
The current stock price of $67.91 is trading 18.9% below its estimated GF Value™ of $83.69.
GuruFocus considers Ambarella to be Modestly Undervalued.
Key valuation signals for AMBA:
Price-to-Tangible-Book: 11.53
GF Value™: $83.69 vs. price of $67.91 (18.9% below fair value)
Industry Position: 239.1% above the Semiconductors median (#851 of 981)
No single metric tells the full story. See the AMBA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ambarella Inc is a developer of low-power system-on-a-chip, or SoC, semiconductors and software for edge and physical artificial intelligence (AI) applications and intelligent automation. Its products are used in a wide variety of human viewing, computer vision for edge and physical AI applications, including a variety of video security cameras, automotive camera systems, fixed robots, autonomous mobile robots (AMRs), industrial applications, intelligent transportation systems, and consumer devices, such as action, drone and 360 degree cameras. The company operates as a single operating and reportable segment and derives substantially all of its revenue from development and sales of low-power AI-based processing and video and image processing SoC solutions.
76GF Score
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