During the past 12 months, OPG Power Ventures's average Book Value Per Share Growth Rate was -3.30% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -0.90% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 1.10% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was -2.50% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of OPG Power Ventures was 22.00% per year. The lowest was -17.60% per year. And the median was 2.05% 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.
OPG Power Ventures PB Ratio Related Terms
OPG Power Ventures PB Ratio Historical Data
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The historical data trend for OPG Power Ventures'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 Utilities - Independent Power Producers subindustry, OPG Power Ventures'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.
OPG Power Ventures PB Ratio vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, OPG Power Ventures's PB Ratio distribution charts can be found below:
* The bar in red indicates where OPG Power Ventures'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.
OPG Power Ventures (LSE:OPG) has a PB Ratio of 0.13 as of Jun. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on OPG Power Ventures and its competitors. This is 55% below median its historical median of 0.29. Over the past decade, OPG Power Ventures' PB Ratio has ranged from 0.10 to 1.38.
Is OPG Power Ventures' PB Ratio too high?
OPG Power Ventures' current PB Ratio of 0.13 is 55% below median its 10-year median of 0.29. Over the past 10 years, this metric has ranged from a low of 0.10 to a high of 1.38. The Utilities - Independent Power Producers industry median PB Ratio is 1.36. OPG Power Ventures' value of 0.13 is 90.4% below this industry median.
How does OPG Power Ventures' PB Ratio compare to CEG and VST?
OPG Power Ventures' PB Ratio of 0.13 can be compared against companies in the Utilities - Independent Power Producers industry. The industry median PB Ratio is 1.36. OPG Power Ventures' value of 0.13 is 90.4% below this benchmark. Historically, OPG Power Ventures' own PB Ratio has ranged from 0.10 to 1.38 over the past decade. While the company's 10-year median is 0.29 vs. the industry median of 1.36, OPG Power Ventures has consistently been below 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 Utilities - Independent Power Producers company?
The median PB Ratio among Utilities - Independent Power Producers companies is 1.36, based on 430 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. OPG Power Ventures's current PB Ratio of 0.13 is 90.4% below 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 OPG Power Ventures and its competitors. For the Utilities - Independent Power Producers industry, the median PB Ratio is 1.36 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. OPG Power Ventures's current PB Ratio is 0.13, which is 55% below median its own 10-year median of 0.29. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OPG Power Ventures stock overvalued right now?
OPG Power Ventures (LSE:OPG) has a current PB Ratio of 0.13. The stock's GF Value™ is £0.18, compared to a current price of £0.05 — trading 70% below its estimated fair value. The current PB Ratio is 0.13, which is 55% below median its 10-year median of 0.29 and 90.4% below the Utilities - Independent Power Producers industry median of 1.36. 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 OPG Power Ventures (LSE:OPG), the current PB Ratio is 0.13 as of Jun. 25, 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.
OPG Power Ventures PLC is engaged in the development, ownership, operation, and maintenance of private sector power projects in India. Its business objective is to focus on the power generation business within India and thereby provide reliable, cost-effective power to the industrial consumers and other users under the open access provisions mandated by the Government of India. The group's flagship plant, with a total capacity of 414 MW, is located in Tamil Nadu, India. The electricity generated from its thermal power plants is sold principally to state power distribution companies (DISCOMs) and public sector undertakings, as well as through short-term market arrangements. Geographically, the group derives all of its revenue from India.
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