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Tenneco Clean Air IndiaNSE:TENNIND +5.48%19 PB Ratio is 19.57 as of Aug. 06, 2026, which is 1% above its 10-year median of 19.36. GuruFocus rates NSE:TENNIND with a GF Score™ of 19/100. The stock has 2 warning signs investors should review. Among 1,293 Vehicles & Parts companies, Tenneco Clean Air India ranks worse than 98.76% on this metric.
The historical rank and industry rank for Tenneco Clean Air India's PB Ratio or its related term are showing as below:
NSE:TENNIND'
s PB Ratio Range Over the Past 10 Years
Min: 11.89 Med: 19.36 Max: 21.59
Current: 19.11
During the past 4 years, Tenneco Clean Air India's highest PB Ratio was 21.59. The lowest was 11.89. And the median was 19.36.
NSE:TENNIND's PB Ratio is ranked worse than 98.76% of 1293
companies
in the Vehicles & Parts industry
Industry Median: 1.41
vs NSE:TENNIND: 19.11
During the past 12 months, Tenneco Clean Air India's average Book Value Per Share Growth Rate was -25.60% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -0.30% per year.
During the past 4 years, the highest 3-Year average Book Value Per Share Growth Rate of Tenneco Clean Air India was -0.30% per year. The lowest was -0.30% per year. And the median was -0.30% per year.
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
* 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.
For the Auto Parts subindustry, Tenneco Clean Air India's PB Ratio, along with its competitors' market caps and PB Ratio 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.
Tenneco Clean Air India PB Ratio vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Tenneco Clean Air India's PB Ratio distribution charts can be found below:
* The bar in red indicates where Tenneco Clean Air India's PB Ratio falls into.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
* 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 Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Tenneco Clean Air India (NSE:TENNIND) has a PB Ratio of 19.57 as of Aug. 06, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Tenneco Clean Air India and its competitors. This is near median its historical median of 19.36. Over the past decade, Tenneco Clean Air India's PB Ratio has ranged from 11.89 to 21.59. According to the industry distribution chart, Tenneco Clean Air India ranks #1277 out of 1293 companies in the Vehicles & Parts industry, placing it in the top 98.8%.
Is Tenneco Clean Air India's PB Ratio too high?
Tenneco Clean Air India's current PB Ratio of 19.57 is near median its 10-year median of 19.36. Over the past 10 years, this metric has ranged from a low of 11.89 to a high of 21.59. The Vehicles & Parts industry median PB Ratio is 1.41. Tenneco Clean Air India's value of 19.57 is 1287.9% above this industry median. Based on the distribution chart, Tenneco Clean Air India ranks #1277 out of 1293 companies in the Vehicles & Parts industry, which is in the bottom quartile relative to peers. Overall, Tenneco Clean Air India has a GF Score™ of 19/100, reflecting its overall financial health beyond just this single metric.
How does Tenneco Clean Air India's PB Ratio compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Tenneco Clean Air India ranks #1277 out of 1293 companies for PB Ratio. This places Tenneco Clean Air India in the lower half of its industry. The industry median PB Ratio is 1.41. Tenneco Clean Air India's value of 19.57 is 1287.9% above this benchmark. Historically, Tenneco Clean Air India's own PB Ratio has ranged from 11.89 to 21.59 over the past decade. While the company's 10-year median is 19.36 vs. the industry median of 1.41, Tenneco Clean Air India has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PB Ratio for a Vehicles & Parts company?
The median PB Ratio among Vehicles & Parts companies is 1.41, based on 1,293 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tenneco Clean Air India's current PB Ratio of 19.57 is 1287.9% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Tenneco Clean Air India and its competitors. For the Vehicles & Parts industry, the median PB Ratio is 1.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tenneco Clean Air India's current PB Ratio is 19.57, which is near median its own 10-year median of 19.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tenneco Clean Air India stock overvalued right now?
Tenneco Clean Air India (NSE:TENNIND) has a current PB Ratio of 19.57. The current PB Ratio is 19.57, which is near median its 10-year median of 19.36 and 1287.9% above the Vehicles & Parts industry median of 1.41. Tenneco Clean Air India's overall GF Score™ is 19/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Tenneco Clean Air India (NSE:TENNIND), the current PB Ratio is 19.57 as of Aug. 06, 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.
Tenneco Clean Air India Ltd manufactures and supplies critical, engineered and technology intensive clean air, powertrain and suspension solutions tailored for Indian OEMs and export markets. Its products are used in: (i) passenger vehicles, (ii) commercial vehicles, which comprises commercial trucks and off-highway vehicles, and (iii) industrial and other applications, which comprises generator sets, and small commercial vehicles. The company operates in two business divisions: Clean Air & Powertrain Solutions and Advanced Ride Technologies. It derives a majority portion of its revenue from the design, manufacture and sale of components and solutions to the Medium & Heavy Commercial Vehicles OEMs.
19GF Score
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