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IOVTEC CoROCO:7583 +3.15%19 PB Ratio is 1.10 as of Jul. 25, 2026, which is 66% below its 10-year median of 3.19. GuruFocus rates ROCO:7583 with a GF Score™ of 19/100. The stock has 4 warning signs investors should review. Among 1,722 Construction companies, IOVTEC Co ranks better than 58.71% 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 (2026-07-25), IOVTEC Co's share price is NT$37.65. IOVTEC Co's Book Value per Share for the quarter that ended in Dec. 2025 was NT$34.32. Hence, IOVTEC Co's PB Ratio of today is 1.10.
Good Sign:
IOVTEC Co Ltd stock PB Ratio (=1.12) is close to 3-year low of 1.02.
The historical rank and industry rank for IOVTEC Co's PB Ratio or its related term are showing as below:
ROCO:7583'
s PB Ratio Range Over the Past 10 Years
Min: 1.02 Med: 3.19 Max: 6.27
Current: 1.1
During the past 5 years, IOVTEC Co's highest PB Ratio was 6.27. The lowest was 1.02. And the median was 3.19.
ROCO:7583's PB Ratio is ranked better than 58.71% of 1722
companies
in the Construction industry
Industry Median: 1.32
vs ROCO:7583: 1.10
During the past 12 months, IOVTEC Co's average Book Value Per Share Growth Rate was 30.90% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 26.90% per year.
During the past 5 years, the highest 3-Year average Book Value Per Share Growth Rate of IOVTEC Co was 26.90% per year. The lowest was 20.80% per year. And the median was 23.85% 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.
IOVTEC Co PB Ratio Related Terms
IOVTEC Co PB Ratio Historical Data
* Premium members only.
The historical data trend for IOVTEC Co'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 Engineering & Construction subindustry, IOVTEC Co'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.
IOVTEC Co PB Ratio vs Construction Industry
For the Construction industry and Industrials sector, IOVTEC Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where IOVTEC Co'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.
IOVTEC Co'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.
IOVTEC Co (ROCO:7583) has a PB Ratio of 1.10 as of Jul. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on IOVTEC Co and its competitors. This is 66% below median its historical median of 3.19. Over the past decade, IOVTEC Co's PB Ratio has ranged from 1.02 to 6.27. According to the industry distribution chart, IOVTEC Co ranks #711 out of 1722 companies in the Construction industry, placing it in the top 41.3%.
Is IOVTEC Co's PB Ratio too high?
IOVTEC Co's current PB Ratio of 1.10 is 66% below median its 10-year median of 3.19. Over the past 10 years, this metric has ranged from a low of 1.02 to a high of 6.27. The Construction industry median PB Ratio is 1.32. IOVTEC Co's value of 1.10 is 16.7% below this industry median. Based on the distribution chart, IOVTEC Co ranks #711 out of 1722 companies in the Construction industry, which is above the industry midpoint. Overall, IOVTEC Co has a GF Score™ of 19/100, reflecting its overall financial health beyond just this single metric.
How does IOVTEC Co's PB Ratio compare to PWR and FIX?
According to the Construction industry distribution chart, IOVTEC Co ranks #711 out of 1722 companies for PB Ratio. This puts IOVTEC Co in the upper half of its industry. The industry median PB Ratio is 1.32. IOVTEC Co's value of 1.10 is 16.7% below this benchmark. Historically, IOVTEC Co's own PB Ratio has ranged from 1.02 to 6.27 over the past decade. While the company's 10-year median is 3.19 vs. the industry median of 1.32, IOVTEC Co 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 a Construction company?
The median PB Ratio among Construction companies is 1.32, based on 1,722 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. IOVTEC Co's current PB Ratio of 1.10 is 16.7% 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 IOVTEC Co and its competitors. For the Construction industry, the median PB Ratio is 1.32 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. IOVTEC Co's current PB Ratio is 1.10, which is 66% below median its own 10-year median of 3.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is IOVTEC Co stock overvalued right now?
IOVTEC Co (ROCO:7583) has a current PB Ratio of 1.10. The current PB Ratio is 1.10, which is 66% below median its 10-year median of 3.19 and 16.7% below the Construction industry median of 1.32. IOVTEC Co's overall GF Score™ is 19/100 with 4 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 IOVTEC Co (ROCO:7583), the current PB Ratio is 1.10 as of Jul. 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.
IOVTEC Co Ltd formerly International Ocean Vessel Technical Consuitant Co Ltd is a Taiwan based company operating offering integrated services across multiple sectors. It is a local survey company that steps into the offshore wind market in Taiwan to provide integrated offshore wind services for the country's landmark projects. The company provides the services in following areas such as Marine services and Land services. Marine services include Site Appraisal and Concept Design, Foundation Design and UXO Risk Mitigation. Land services include Track Twin, Vegetation Control and Site characterization.
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