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Duke OffshoreBOM:531471 +1.98%24 PB Ratio is 10.52 as of Aug. 13, 2026, which is 522% above its 10-year median of 1.69. GuruFocus rates BOM:531471 with a GF Score™ of 24/100. The stock has 3 warning signs investors should review. Among 937 Oil & Gas companies, Duke Offshore ranks worse than 95.62% on this metric.
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. As of today (2026-08-13), Duke Offshore's share price is ₹44.75. Duke Offshore's Book Value per Share for the quarter that ended in Jun. 2026 was ₹4.25. Hence, Duke Offshore's PB Ratio of today is 10.52.
Warning Sign:
Duke Offshore Ltd stock PB Ratio (=9.92) is close to 10-year high of 9.92.
The historical rank and industry rank for Duke Offshore's PB Ratio or its related term are showing as below:
BOM:531471'
s PB Ratio Range Over the Past 10 Years
Min: 0.35 Med: 1.69 Max: 10.52
Current: 10.52
During the past 13 years, Duke Offshore's highest PB Ratio was 10.52. The lowest was 0.35. And the median was 1.69.
BOM:531471's PB Ratio is ranked worse than 95.62% of 937
companies
in the Oil & Gas industry
Industry Median: 1.48
vs BOM:531471: 10.52
During the past 12 months, Duke Offshore's average Book Value Per Share Growth Rate was -13.20% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -10.40% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -13.60% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was -13.10% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Duke Offshore was 44.40% per year. The lowest was -25.30% per year. And the median was 2.00% 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.
Duke Offshore PB Ratio Related Terms
Duke Offshore PB Ratio Historical Data
* Premium members only.
The historical data trend for Duke Offshore's PB Ratio 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.
For the Oil & Gas Equipment & Services subindustry, Duke Offshore'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.
Duke Offshore PB Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Duke Offshore's PB Ratio distribution charts can be found below:
* The bar in red indicates where Duke Offshore'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.
Duke Offshore's PB Ratio for today is calculated as follows:
* 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.
Duke Offshore (BOM:531471) has a PB Ratio of 10.52 as of Aug. 13, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Duke Offshore and its competitors. This is 522% above median its historical median of 1.69. Over the past decade, Duke Offshore's PB Ratio has ranged from 0.35 to 10.52. According to the industry distribution chart, Duke Offshore ranks #896 out of 937 companies in the Oil & Gas industry, placing it in the top 95.6%.
Is Duke Offshore's PB Ratio too high?
Duke Offshore's current PB Ratio of 10.52 is 522% above median its 10-year median of 1.69. Over the past 10 years, this metric has ranged from a low of 0.35 to a high of 10.52. The Oil & Gas industry median PB Ratio is 1.48. Duke Offshore's value of 10.52 is 610.8% above this industry median. Based on the distribution chart, Duke Offshore ranks #896 out of 937 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Duke Offshore has a GF Score™ of 24/100, reflecting its overall financial health beyond just this single metric.
How does Duke Offshore's PB Ratio compare to SLB and BKR?
According to the Oil & Gas industry distribution chart, Duke Offshore ranks #896 out of 937 companies for PB Ratio. This places Duke Offshore in the lower half of its industry. The industry median PB Ratio is 1.48. Duke Offshore's value of 10.52 is 610.8% above this benchmark. Historically, Duke Offshore's own PB Ratio has ranged from 0.35 to 10.52 over the past decade. While the company's 10-year median is 1.69 vs. the industry median of 1.48, Duke Offshore 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 an Oil & Gas company?
The median PB Ratio among Oil & Gas companies is 1.48, based on 937 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. Duke Offshore's current PB Ratio of 10.52 is 610.8% 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 Duke Offshore and its competitors. For the Oil & Gas industry, the median PB Ratio is 1.48 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Duke Offshore's current PB Ratio is 10.52, which is 522% above median its own 10-year median of 1.69. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Duke Offshore stock overvalued right now?
Duke Offshore (BOM:531471) has a current PB Ratio of 10.52. The current PB Ratio is 10.52, which is 522% above median its 10-year median of 1.69 and 610.8% above the Oil & Gas industry median of 1.48. Duke Offshore's overall GF Score™ is 24/100 with 3 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 Duke Offshore (BOM:531471), the current PB Ratio is 10.52 as of Aug. 13, 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.
Duke Offshore Ltd is a provider of offshore vessel services. The company's services include inspection of oil field platforms and operations, diving training, vessel management, and marine logistics, the charter of Fast interceptor Craft, and allied marine services for surveillance.
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