Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three 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. Aozora Bank's current 3-Year Share Buyback Ratio was -5.80%.
The historical rank and industry rank for Aozora Bank's 3-Year Share Buyback Ratio or its related term are showing as below:
AOZOF'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -5.8 Med: 0 Max: 10.9
Current: -5.8
During the past 13 years, Aozora Bank's highest 3-Year Share Buyback Ratio was 10.90%. The lowest was -5.80%. And the median was 0.00%.
AOZOF's 3-Year Share Buyback Ratio is ranked worse than 82.05% of 1036
companies
in the Banks industry
Industry Median: -0.2
vs AOZOF: -5.80
Aozora Bank (OTCPK:AOZOF) 3-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.
Aozora Bank 3-Year Share Buyback Ratio Related Terms
Aozora Bank 3-Year Share Buyback Ratio Competitor Comparison
For the Banks - Regional subindustry, Aozora Bank's 3-Year Share Buyback Ratio, along with its competitors' market caps and 3-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.
Aozora Bank 3-Year Share Buyback Ratio vs Banks Industry
For the Banks industry and Financial Services sector, Aozora Bank's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Aozora Bank's 3-Year Share Buyback Ratio falls into.
Aozora Bank 3-Year Share Buyback Ratio Calculation
This is the annualized percentage change in shares outstanding from three years ago to the current year. The annualized percentage change is calculated with expontential compound based on the latest four 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 3-Year Share Buyback Ratio of -5.80 mean?
Aozora Bank (AOZOF) has a 3-Year Share Buyback Ratio of -5.80 as of Mar. 2026. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Aozora Bank and its competitors. According to the industry distribution chart, Aozora Bank ranks #850 out of 1036 companies in the Banks industry, placing it in the top 82%.
Is Aozora Bank's 3-Year Share Buyback Ratio too high?
Aozora Bank's current 3-Year Share Buyback Ratio is -5.80. Based on the distribution chart, Aozora Bank ranks #850 out of 1036 companies in the Banks industry, which is in the bottom quartile relative to peers. Overall, Aozora Bank has a GF Score™ of 52/100, reflecting its overall financial health beyond just this single metric.
How does Aozora Bank's 3-Year Share Buyback Ratio compare to competitors?
According to the Banks industry distribution chart, Aozora Bank ranks #850 out of 1036 companies for 3-Year Share Buyback Ratio. This places Aozora Bank 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 3-Year Share Buyback Ratio for a Banks company?
A good 3-Year Share Buyback Ratio depends on the Banks industry context. However, 3-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 3-Year Share Buyback Ratio mean?
A high 3-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Aozora Bank and its competitors. Aozora Bank's current 3-Year Share Buyback Ratio is -5.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aozora Bank stock overvalued right now?
Aozora Bank (AOZOF) has a current 3-Year Share Buyback Ratio of -5.80. The stock's GF Value™ is $10.21, compared to a current price of $14.02 — trading 37.3% above its estimated fair value. The current 3-Year Share Buyback Ratio is -5.80. Aozora Bank's overall GF Score™ is 52/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Share Buyback Ratio calculated?
3-Year Share Buyback Ratio is calculated from a company's financial statements. For Aozora Bank (AOZOF), the current 3-Year Share Buyback Ratio is -5.80 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 Aozora Bank (AOZOF) Overvalued in 2026?
Based on GuruFocus' analysis, Aozora Bank stock appears to be overvalued.
The current stock price of $14.02 is trading 37.3% above its estimated GF Value™ of $10.21.
Key valuation signals for AOZOF:
3-Year Share Buyback Ratio: -5.80
GF Value™: $10.21 vs. price of $14.02 (37.3% above fair value)
No single metric tells the full story. See the AOZOF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Aozora Bank Ltd is a full-service commercial bank with operations mainly in Japan. It is engaged in banking and financial services through various business segments. The Corporate Sales Group provides lending, deposits, financial products, private equity investment, and M&A-related services for corporate clients. The Structured Finance Group handles acquisition, environmental projects, revitalization, and real estate finance. The International Business Group manages overseas investment and financing operations. The Market Group deals with derivatives, foreign exchange trading, and ALM. The Customer Relations Group offers loans, deposits, and financial products to corporate and retail clients. It generates the majority of its revenue from the Structured Finance Group segment.
52GF Score
Get the complete analysis for AOZOF
3-Year Share Buyback Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
AOZOF has been successfully added to your 
