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QTCG PCLBKK:QTCG +8.33% PB Ratio is 1.20 as of Jul. 27, 2026, which is 28% above its 10-year median of 0.94. The stock has 6 warning signs investors should review. Among 1,720 Construction companies, QTCG PCL ranks better than 53.78% 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 (2026-07-27), QTCG PCL's share price is ฿0.13. QTCG PCL's Book Value per Share for the quarter that ended in Mar. 2026 was ฿0.11. Hence, QTCG PCL's PB Ratio of today is 1.20.
Warning Sign:
QTCG PCL stock PB Ratio (=1.2) is close to 1-year high of 1.31.
The historical rank and industry rank for QTCG PCL's PB Ratio or its related term are showing as below:
BKK:QTCG'
s PB Ratio Range Over the Past 10 Years
Min: 0.56 Med: 0.94 Max: 1.91
Current: 1.2
During the past 4 years, QTCG PCL's highest PB Ratio was 1.91. The lowest was 0.56. And the median was 0.94.
BKK:QTCG's PB Ratio is ranked better than 53.78% of 1720
companies
in the Construction industry
Industry Median: 1.32
vs BKK:QTCG: 1.20
During the past 12 months, QTCG PCL's average Book Value Per Share Growth Rate was -6.10% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -15.10% per year.
During the past 4 years, the highest 3-Year average Book Value Per Share Growth Rate of QTCG PCL was -15.10% per year. The lowest was -15.10% per year. And the median was -15.10% 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.
QTCG PCL PB Ratio Related Terms
QTCG PCL PB Ratio Historical Data
* Premium members only.
The historical data trend for QTCG PCL'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, QTCG PCL'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.
QTCG PCL PB Ratio vs Construction Industry
For the Construction industry and Industrials sector, QTCG PCL's PB Ratio distribution charts can be found below:
* The bar in red indicates where QTCG PCL'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.
QTCG PCL'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.
QTCG PCL (BKK:QTCG) has a PB Ratio of 1.20 as of Jul. 27, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on QTCG PCL and its competitors. This is 28% above median its historical median of 0.94. Over the past decade, QTCG PCL's PB Ratio has ranged from 0.56 to 1.91. According to the industry distribution chart, QTCG PCL ranks #795 out of 1720 companies in the Construction industry, placing it in the top 46.2%.
Is QTCG PCL's PB Ratio too high?
QTCG PCL's current PB Ratio of 1.20 is 28% above median its 10-year median of 0.94. Over the past 10 years, this metric has ranged from a low of 0.56 to a high of 1.91. The Construction industry median PB Ratio is 1.32. QTCG PCL's value of 1.20 is 9.1% below this industry median. Based on the distribution chart, QTCG PCL ranks #795 out of 1720 companies in the Construction industry, which is above the industry midpoint.
How does QTCG PCL's PB Ratio compare to PWR and FIX?
According to the Construction industry distribution chart, QTCG PCL ranks #795 out of 1720 companies for PB Ratio. This puts QTCG PCL in the upper half of its industry. The industry median PB Ratio is 1.32. QTCG PCL's value of 1.20 is 9.1% below this benchmark. Historically, QTCG PCL's own PB Ratio has ranged from 0.56 to 1.91 over the past decade. While the company's 10-year median is 0.94 vs. the industry median of 1.32, QTCG PCL 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 1,720 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. QTCG PCL's current PB Ratio of 1.20 is 9.1% 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 QTCG PCL 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. QTCG PCL's current PB Ratio is 1.20, which is 28% above median its own 10-year median of 0.94. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is QTCG PCL stock overvalued right now?
QTCG PCL (BKK:QTCG) has a current PB Ratio of 1.20. The current PB Ratio is 1.20, which is 28% above median its 10-year median of 0.94 and 9.1% below the Construction industry median of 1.32. 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 QTCG PCL (BKK:QTCG), the current PB Ratio is 1.20 as of Jul. 27, 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.
QTCG PCL is engaged in contracting and installation services for systems engineering. Its services consists of electrical communication systems, air conditioning and ventilation systems. Sanitary system and conducts business related to asset management from purchasing or receiving transfer of debtors from financial institutions, including primary insurance of debtors. The company as two segments Construction Segment and Asset Management Segment. Key revenue is generated from Construction Segment.
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