Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
5-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past five years. It is calculated as the annualized percentage change in shares outstanding from five 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. K&O Energy Group's current 5-Year Share Buyback Ratio was -0.10%.
TSE:1663's 5-Year Share Buyback Ratio is ranked better than 79.7% of 271
companies
in the Utilities - Regulated industry
Industry Median: -1.7
vs TSE:1663: -0.10
K&O Energy Group (TSE:1663) 5-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.
K&O Energy Group 5-Year Share Buyback Ratio Related Terms
TSE:1663 vs ATO, NI: 5-Year Share Buyback Ratio Comparison
For the Utilities - Regulated Gas subindustry, K&O Energy Group's 5-Year Share Buyback Ratio, along with its competitors' market caps and 5-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.
K&O Energy Group 5-Year Share Buyback Ratio vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, K&O Energy Group's 5-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where K&O Energy Group's 5-Year Share Buyback Ratio falls into.
K&O Energy Group 5-Year Share Buyback Ratio Calculation
This is the annualized percentage change in shares outstanding from five years ago to the current year. The annualized percentage change is calculated with least-square regression based on the latest six 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 5-Year Share Buyback Ratio of -0.10 mean?
K&O Energy Group (TSE:1663) has a 5-Year Share Buyback Ratio of -0.10 as of Dec. 2025. The 5-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past five years. It is calculated as the annualized percentage change in shares outstanding from five years ago to the current year. View historical data for K&O Energy Group and its competitors. According to the industry distribution chart, K&O Energy Group ranks #55 out of 271 companies in the Utilities - Regulated industry, placing it in the top 20.3%.
Is K&O Energy Group's 5-Year Share Buyback Ratio too high?
K&O Energy Group's current 5-Year Share Buyback Ratio is -0.10. Based on the distribution chart, K&O Energy Group ranks #55 out of 271 companies in the Utilities - Regulated industry, which is in the top quartile — a strong position relative to peers. Overall, K&O Energy Group has a GF Score™ of 73/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does K&O Energy Group's 5-Year Share Buyback Ratio compare to ATO and NI?
According to the Utilities - Regulated industry distribution chart, K&O Energy Group ranks #55 out of 271 companies for 5-Year Share Buyback Ratio. This places K&O Energy Group in the top 20% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 5-Year Share Buyback Ratio for an Utilities - Regulated company?
A good 5-Year Share Buyback Ratio depends on the Utilities - Regulated industry context. However, 5-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 5-Year Share Buyback Ratio mean?
A high 5-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 5-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past five years. It is calculated as the annualized percentage change in shares outstanding from five years ago to the current year. View historical data for K&O Energy Group and its competitors. K&O Energy Group's current 5-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 K&O Energy Group stock overvalued right now?
Based on GuruFocus' analysis, K&O Energy Group (TSE:1663) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,490.18, compared to a current price of 円1,891.00 — trading 26.9% above its estimated fair value. The current 5-Year Share Buyback Ratio is -0.10. K&O Energy Group's overall GF Score™ is 73/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year Share Buyback Ratio calculated?
5-Year Share Buyback Ratio is calculated from a company's financial statements. For K&O Energy Group (TSE:1663), the current 5-Year Share Buyback Ratio is -0.10 as of Dec. 2025. 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 K&O Energy Group (TSE:1663) Overvalued in 2026?
Based on GuruFocus' analysis, K&O Energy Group stock appears to be overvalued.
The current stock price of 円1,891.00 is trading 26.9% above its estimated GF Value™ of 円1,490.18.
GuruFocus considers K&O Energy Group to be Modestly Overvalued.
Key valuation signals for TSE:1663:
5-Year Share Buyback Ratio: -0.10
GF Value™: 円1,490.18 vs. price of 円1,891.00 (26.9% above fair value)
No single metric tells the full story. See the TSE:1663 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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