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Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
10-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past ten years. It is calculated as the annualized percentage change in shares outstanding from ten years ago to the current year. A positive ratio may indicate share buybacks over the period, while a zero or negative ratio may reflect no repurchases or potential share issuance. Proen PCL's current 10-Year Share Buyback Ratio was 0.00%.
BKK:PROEN-R's 10-Year Share Buyback Ratio is not ranked *
in the Telecommunication Services industry.
Industry Median: -1.3 * Ranked among companies with meaningful 10-Year Share Buyback Ratio only.
Proen PCL (BKK:PROEN-R) 10-Year Share Buyback Ratio Explanation
A negative number means the company might be issuing new shares. A positive number indicates that the company is buying back shares.
Be Aware
Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.
Proen PCL 10-Year Share Buyback Ratio Related Terms
BKK:PROEN-R vs VZ, TMUS, T: 10-Year Share Buyback Ratio Comparison
For the Telecom Services subindustry, Proen PCL's 10-Year Share Buyback Ratio, along with its competitors' market caps and 10-Year Share Buyback 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.
Proen PCL 10-Year Share Buyback Ratio vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Proen PCL's 10-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Proen PCL's 10-Year Share Buyback Ratio falls into.
This is the annualized percentage change in shares outstanding from ten years ago to the current year. The annualized percentage change is calculated with least-square regression based on the eleven years of annual data on Shares Outstanding (EOP).
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 dividends per share growth rate.
What does a 10-Year Share Buyback Ratio of 0.00 mean?
Proen PCL (BKK:PROEN-R) has a 10-Year Share Buyback Ratio of 0.00 as of Jun. 2026. The 10-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past ten years. It is calculated as the annualized percentage change in shares outstanding from ten years ago to the current year. View historical data for Proen PCL and its competitors. According to the industry distribution chart, Proen PCL ranks #999999 out of 233 companies in the Telecommunication Services industry.
Is Proen PCL's 10-Year Share Buyback Ratio too high?
Proen PCL's current 10-Year Share Buyback Ratio is 0.00. Based on the distribution chart, Proen PCL ranks #999999 out of 233 companies in the Telecommunication Services industry, which is in the bottom quartile relative to peers. 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 10-Year Share Buyback Ratio compare to VZ and TMUS?
According to the Telecommunication Services industry distribution chart, Proen PCL ranks #999999 out of 233 companies for 10-Year Share Buyback Ratio. This places Proen PCL in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 10-Year Share Buyback Ratio for a Telecommunication Services company?
A good 10-Year Share Buyback Ratio depends on the Telecommunication Services industry context. However, 10-Year Share Buyback Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 10-Year Share Buyback Ratio mean?
A high 10-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 10-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past ten years. It is calculated as the annualized percentage change in shares outstanding from ten years ago to the current year. View historical data for Proen PCL and its competitors. Proen PCL's current 10-Year Share Buyback Ratio is 0.00. 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 10-Year Share Buyback Ratio of 0.00. 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 10-Year Share Buyback Ratio is 0.00. 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 10-Year Share Buyback Ratio calculated?
10-Year Share Buyback Ratio is calculated from a company's financial statements. For Proen PCL (BKK:PROEN-R), the current 10-Year Share Buyback Ratio is 0.00 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:
10-Year Share Buyback Ratio: 0.00
GF Value™: ฿0.80 vs. price of ฿0.87 (8.1% above fair value)
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
Get the complete analysis for BKK:PROEN-R
10-Year Share Buyback Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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