Pro Inside PCLBKK:PIS +9.09%15 PB Ratio is 2.31 as of Jul. 11, 2026, which is 18% above its 10-year median of 1.95. GuruFocus rates BKK:PIS with a GF Score™ of 15/100. The stock has 5 warning signs investors should review. Among 2,626 Software companies, Pro Inside PCL ranks better than 56.17% 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 (2026-07-11), Pro Inside PCL's share price is ฿4.80. Pro Inside PCL's Book Value per Share for the quarter that ended in Mar. 2026 was ฿2.08. Hence, Pro Inside PCL's PB Ratio of today is 2.31.
The historical rank and industry rank for Pro Inside PCL's PB Ratio or its related term are showing as below:
BKK:PIS'
s PB Ratio Range Over the Past 10 Years
Min: 1.55 Med: 1.95 Max: 10.6
Current: 2.31
During the past 4 years, Pro Inside PCL's highest PB Ratio was 10.60. The lowest was 1.55. And the median was 1.95.
BKK:PIS's PB Ratio is ranked better than 56.17% of 2626
companies
in the Software industry
Industry Median: 2.4
vs BKK:PIS: 2.31
During the past 12 months, Pro Inside PCL's average Book Value Per Share Growth Rate was 32.80% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 71.20% per year.
During the past 4 years, the highest 3-Year average Book Value Per Share Growth Rate of Pro Inside PCL was 71.20% per year. The lowest was 71.20% per year. And the median was 71.20% 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.
Pro Inside PCL PB Ratio Related Terms
Pro Inside PCL PB Ratio Historical Data
* Premium members only.
The historical data trend for Pro Inside 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 Information Technology Services subindustry, Pro Inside 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.
Pro Inside PCL PB Ratio vs Software Industry
For the Software industry and Technology sector, Pro Inside PCL's PB Ratio distribution charts can be found below:
* The bar in red indicates where Pro Inside 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.
Pro Inside 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.
Pro Inside PCL (BKK:PIS) has a PB Ratio of 2.31 as of Jul. 11, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Pro Inside PCL and its competitors. This is 18% above median its historical median of 1.95. Over the past decade, Pro Inside PCL's PB Ratio has ranged from 1.55 to 10.60. According to the industry distribution chart, Pro Inside PCL ranks #1151 out of 2626 companies in the Software industry, placing it in the top 43.8%.
Is Pro Inside PCL's PB Ratio too high?
Pro Inside PCL's current PB Ratio of 2.31 is 18% above median its 10-year median of 1.95. Over the past 10 years, this metric has ranged from a low of 1.55 to a high of 10.60. The Software industry median PB Ratio is 2.40. Pro Inside PCL's value of 2.31 is 3.7% below this industry median. Based on the distribution chart, Pro Inside PCL ranks #1151 out of 2626 companies in the Software industry, which is above the industry midpoint. Overall, Pro Inside PCL has a GF Score™ of 15/100, reflecting its overall financial health beyond just this single metric.
How does Pro Inside PCL's PB Ratio compare to IBM and ACN?
According to the Software industry distribution chart, Pro Inside PCL ranks #1151 out of 2626 companies for PB Ratio. This puts Pro Inside PCL in the upper half of its industry. The industry median PB Ratio is 2.40. Pro Inside PCL's value of 2.31 is 3.7% below this benchmark. Historically, Pro Inside PCL's own PB Ratio has ranged from 1.55 to 10.60 over the past decade. While the company's 10-year median is 1.95 vs. the industry median of 2.40, Pro Inside 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 Software company?
The median PB Ratio among Software companies is 2.40, based on 2,626 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. Pro Inside PCL's current PB Ratio of 2.31 is 3.7% 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 Pro Inside PCL and its competitors. For the Software industry, the median PB Ratio is 2.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Pro Inside PCL's current PB Ratio is 2.31, which is 18% above median its own 10-year median of 1.95. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pro Inside PCL stock overvalued right now?
Pro Inside PCL (BKK:PIS) has a current PB Ratio of 2.31. The current PB Ratio is 2.31, which is 18% above median its 10-year median of 1.95 and 3.7% below the Software industry median of 2.40. Pro Inside PCL's overall GF Score™ is 15/100 with 5 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 Pro Inside PCL (BKK:PIS), the current PB Ratio is 2.31 as of Jul. 11, 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.
Pro Inside PCL services in system integration of information systems for software and hardware, security systems, and CCTV systems. The service provided are consulting, developing, installing, distributing, and maintenance services, for both private and government sectors. The company includes two services: System Integration and Sales and Services business. The maximum revenue is from System Integrated Services. The company operates and generates revenue in Thailand.
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