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Proen PCLBKK:PROEN-R -3.89%43 3-Year Book Growth Rate is 5.20% as of Jun. 2026, which is 82% below its 10-year median of 29.55. GuruFocus rates BKK:PROEN-R with a GF Score™ of 43/100 and a GF Value™ of ฿0.80. The stock has 2 warning signs investors should review. Among 340 Telecommunication Services companies, Proen PCL ranks better than 59.71% on this metric.
During the past 12 months, Proen PCL's average Book Value per Share Growth Rate was -8.40% per year.
During the past 3 years, the average Book Value per Share Growth Rate was 5.20% per year.
During the past 5 years, the average Book Value per Share Growth Rate was 23.30% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
During the past 7 years, the highest 3-Year average Book Value per Share Growth Rate of Proen PCL was 62.30% per year. The lowest was 5.20% per year. And the median was 29.55% per year.
Proen PCL (BKK:PROEN-R) 3-Year Book Growth Rate Explanation
Book Value per Share is the ratio of equity available to common shareholders divided by the shares outstanding. Book value per share effectively indicates a firm's net asset value on a per-share basis. It can be used by investors to gauge whether a stock price is undervalued by comparing it to the firm's market value per share. Theoretically, it is what the shareholders will receive if the company is liquidated.
Proen PCL 3-Year Book Growth Rate Related Terms
BKK:PROEN-R vs VZ, TMUS, T: 3-Year Book Growth Rate Comparison
For the Telecom Services subindustry, Proen PCL's 3-Year Book Growth Rate, along with its competitors' market caps and 3-Year Book Growth Rate 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.
Proen PCL 3-Year Book Growth Rate vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Proen PCL's 3-Year Book Growth Rate distribution charts can be found below:
* The bar in red indicates where Proen PCL's 3-Year Book Growth Rate falls into.
This is the 3-year average growth rate of Book Value per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
What does a 3-Year Book Growth Rate of 5.20% mean?
Proen PCL (BKK:PROEN-R) has a 3-Year Book Growth Rate of 5.20% as of Jun. 2026. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Proen PCL and its competitors. This is 82% below median its historical median of 29.55. Over the past decade, Proen PCL's 3-Year Book Growth Rate has ranged from 5.20 to 62.30. According to the industry distribution chart, Proen PCL ranks #137 out of 340 companies in the Telecommunication Services industry, placing it in the top 40.3%.
Is Proen PCL's 3-Year Book Growth Rate too high?
Proen PCL's current 3-Year Book Growth Rate of 5.20% is 82% below median its 10-year median of 29.55. Over the past 10 years, this metric has ranged from a low of 5.20 to a high of 62.30. The Telecommunication Services industry median 3-Year Book Growth Rate is 3.20. Proen PCL's value of 5.20% is 62.5% above this industry median. Based on the distribution chart, Proen PCL ranks #137 out of 340 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, Proen PCL has a GF Score™ of 43/100, reflecting its overall financial health beyond just this single metric.
How does Proen PCL's 3-Year Book Growth Rate compare to VZ and TMUS?
According to the Telecommunication Services industry distribution chart, Proen PCL ranks #137 out of 340 companies for 3-Year Book Growth Rate. This puts Proen PCL in the upper half of its industry. The industry median 3-Year Book Growth Rate is 3.20. Proen PCL's value of 5.20% is 62.5% above this benchmark. Historically, Proen PCL's own 3-Year Book Growth Rate has ranged from 5.20 to 62.30 over the past decade. While the company's 10-year median is 29.55 vs. the industry median of 3.20, Proen PCL 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 3-Year Book Growth Rate for a Telecommunication Services company?
The median 3-Year Book Growth Rate among Telecommunication Services companies is 3.20, based on 340 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year Book Growth Rate significantly above this median, while those in the bottom quartile fall well below. However, 3-Year Book Growth Rate should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Proen PCL's current 3-Year Book Growth Rate of 5.20% is 62.5% 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 3-Year Book Growth Rate mean?
A high 3-Year Book Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Proen PCL and its competitors. For the Telecommunication Services industry, the median 3-Year Book Growth Rate is 3.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Proen PCL's current 3-Year Book Growth Rate is 5.20%, which is 82% below median its own 10-year median of 29.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Proen PCL stock overvalued right now?
Proen PCL (BKK:PROEN-R) has a current 3-Year Book Growth Rate of 5.20%. The stock's GF Value™ is ฿0.80, compared to a current price of ฿0.87 — trading 8.1% above its estimated fair value. The current 3-Year Book Growth Rate is 5.20%, which is 82% below median its 10-year median of 29.55 and 62.5% above the Telecommunication Services industry median of 3.20. Proen PCL's overall GF Score™ is 43/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Book Growth Rate calculated?
3-Year Book Growth Rate is calculated from a company's financial statements. For Proen PCL (BKK:PROEN-R), the current 3-Year Book Growth Rate is 5.20% as of Jun. 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.
Is Proen PCL (BKK:PROEN-R) Overvalued in 2026?
Based on GuruFocus' analysis, Proen PCL stock appears to be overvalued.
The current stock price of ฿0.87 is trading 8.1% above its estimated GF Value™ of ฿0.80.
Key valuation signals for BKK:PROEN-R:
3-Year Book Growth Rate: 5.20% (82% below median its 10-year median of 29.55)
GF Value™: ฿0.80 vs. price of ฿0.87 (8.1% above fair value)
Industry Position: 62.5% above the Telecommunication Services median (#137 of 340)
No single metric tells the full story. See the BKK:PROEN-R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Proen Corp PCL, along with its subsidiaries, is engaged in the provision of Internet data center services and related supplementary services. Additionally, the company sells equipment associated with information technology systems, offers Internet security services, and undertakes basic telecommunications construction projects. The Group has three segments, which are comprised of the distribution of technological and other equipment, Internet data center and related services, and Construction. It derives maximum revenue from the Internet data center and related services segment, which operates a data center and offers internet data transmission services (bandwidth) in Thailand, supported by round-the-clock customer service. Geographically, the Group operates only in Thailand.
43GF Score
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3-Year Book Growth Rate is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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