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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. Advanced Info Service PCL's current 10-Year Share Buyback Ratio was -0.10%.
BKK:ADVANC-R's 10-Year Share Buyback Ratio is ranked better than 73.68% of 228
companies
in the Telecommunication Services industry
Industry Median: -1.3
vs BKK:ADVANC-R: -0.10
Advanced Info Service PCL (BKK:ADVANC-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.
Advanced Info Service PCL 10-Year Share Buyback Ratio Related Terms
BKK:ADVANC-R vs TMUS, VZ, T: 10-Year Share Buyback Ratio Comparison
For the Telecom Services subindustry, Advanced Info Service 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.
Advanced Info Service PCL 10-Year Share Buyback Ratio vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Advanced Info Service PCL's 10-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Advanced Info Service PCL's 10-Year Share Buyback Ratio falls into.
Advanced Info Service PCL 10-Year Share Buyback Ratio Calculation
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 -0.10 mean?
Advanced Info Service PCL (BKK:ADVANC-R) has a 10-Year Share Buyback Ratio of -0.10 as of Mar. 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 Advanced Info Service PCL and its competitors. According to the industry distribution chart, Advanced Info Service PCL ranks #60 out of 228 companies in the Telecommunication Services industry, placing it in the top 26.3%.
Is Advanced Info Service PCL's 10-Year Share Buyback Ratio too high?
Advanced Info Service PCL's current 10-Year Share Buyback Ratio is -0.10. Based on the distribution chart, Advanced Info Service PCL ranks #60 out of 228 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, Advanced Info Service PCL has a GF Score™ of 85/100, reflecting its overall financial health beyond just this single metric.
How does Advanced Info Service PCL's 10-Year Share Buyback Ratio compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, Advanced Info Service PCL ranks #60 out of 228 companies for 10-Year Share Buyback Ratio. This puts Advanced Info Service PCL in the upper 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 Advanced Info Service PCL and its competitors. Advanced Info Service PCL's current 10-Year Share Buyback Ratio is -0.10. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Advanced Info Service PCL stock overvalued right now?
Advanced Info Service PCL (BKK:ADVANC-R) has a current 10-Year Share Buyback Ratio of -0.10. The stock's GF Value™ is ฿228.08, compared to a current price of ฿291.00 — trading 27.6% above its estimated fair value. The current 10-Year Share Buyback Ratio is -0.10. Advanced Info Service PCL's overall GF Score™ is 85/100 with 7 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 Advanced Info Service PCL (BKK:ADVANC-R), the current 10-Year Share Buyback Ratio is -0.10 as of Mar. 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 Advanced Info Service PCL (BKK:ADVANC-R) Overvalued in 2026?
Based on GuruFocus' analysis, Advanced Info Service PCL stock appears to be overvalued.
The current stock price of ฿291.00 is trading 27.6% above its estimated GF Value™ of ฿228.08.
Key valuation signals for BKK:ADVANC-R:
10-Year Share Buyback Ratio: -0.10
GF Value™: ฿228.08 vs. price of ฿291.00 (27.6% above fair value)
No single metric tells the full story. See the BKK:ADVANC-R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Advanced Info Service PCL is a triple-play telecommunications provider. The company generates revenues from the provision of mobile phone services, mobile handset sales, and broadband services. Its broadband service includes various fibre technologies for households, leveraging the company's owned fibre infrastructure. In addition to the fibre networks, it also has mobile infrastructure. Its reportable segments include; Mobile phone services which is also the key revenue generating segment, Mobile phone and equipment sales, and Datanet and broadband services. The company generates the vast majority of its revenue in Thailand.
85GF Score
Get the complete analysis for BKK:ADVANC-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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