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AutoNationSTU:RWI +1.29%83 3-Year Share Buyback Ratio is 9.60 as of Jun. 2026, which is 52% above its 10-year median of 6.30. GuruFocus rates STU:RWI with a GF Score™ of 83/100 and a GF Value™ of €189.93 (Fairly Valued). The stock has 5 warning signs investors should review. Among 767 Vehicles & Parts companies, AutoNation ranks better than 99.22% on this metric.
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. AutoNation's current 3-Year Share Buyback Ratio was 9.60%.
The historical rank and industry rank for AutoNation's 3-Year Share Buyback Ratio or its related term are showing as below:
STU:RWI'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -143.7 Med: 6.3 Max: 20.7
Current: 9.6
During the past 13 years, AutoNation's highest 3-Year Share Buyback Ratio was 20.70%. The lowest was -143.70%. And the median was 6.30%.
STU:RWI's 3-Year Share Buyback Ratio is ranked better than 99.22% of 767
companies
in the Vehicles & Parts industry
Industry Median: -0.9
vs STU:RWI: 9.60
AutoNation (STU:RWI) 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.
AutoNation 3-Year Share Buyback Ratio Related Terms
STU:RWI vs LAD, RUSHA, KMX: 3-Year Share Buyback Ratio Comparison
For the Auto & Truck Dealerships subindustry, AutoNation'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.
AutoNation 3-Year Share Buyback Ratio vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, AutoNation's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where AutoNation's 3-Year Share Buyback Ratio falls into.
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 9.60 mean?
AutoNation (STU:RWI) has a 3-Year Share Buyback Ratio of 9.60 as of Jun. 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 AutoNation and its competitors. This is 52% above median its historical median of 6.30. According to the industry distribution chart, AutoNation ranks #6 out of 767 companies in the Vehicles & Parts industry, placing it in the top 0.8%.
Is AutoNation's 3-Year Share Buyback Ratio too high?
AutoNation's current 3-Year Share Buyback Ratio of 9.60 is 52% above median its 10-year median of 6.30. Based on the distribution chart, AutoNation ranks #6 out of 767 companies in the Vehicles & Parts industry, which is in the top quartile — a strong position relative to peers. Overall, AutoNation has a GF Score™ of 83/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does AutoNation's 3-Year Share Buyback Ratio compare to LAD and RUSHA?
According to the Vehicles & Parts industry distribution chart, AutoNation ranks #6 out of 767 companies for 3-Year Share Buyback Ratio. This places AutoNation in the top 1% 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 3-Year Share Buyback Ratio for a Vehicles & Parts company?
A good 3-Year Share Buyback Ratio depends on the Vehicles & Parts 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 AutoNation and its competitors. AutoNation's current 3-Year Share Buyback Ratio is 9.60, which is 52% above median its own 10-year median of 6.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AutoNation stock overvalued right now?
Based on GuruFocus' analysis, AutoNation (STU:RWI) is currently considered Fairly Valued. The stock's GF Value™ is €189.93, compared to a current price of €173.00 — trading 8.9% below its estimated fair value. The current 3-Year Share Buyback Ratio is 9.60, which is 52% above median its 10-year median of 6.30. AutoNation's overall GF Score™ is 83/100 with 5 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 AutoNation (STU:RWI), the current 3-Year Share Buyback Ratio is 9.60 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 AutoNation (STU:RWI) Overvalued in 2026?
Based on GuruFocus' analysis, AutoNation stock appears to be undervalued.
The current stock price of €173.00 is trading 8.9% below its estimated GF Value™ of €189.93.
GuruFocus considers AutoNation to be Fairly Valued.
Key valuation signals for STU:RWI:
3-Year Share Buyback Ratio: 9.60 (52% above median its 10-year median of 6.30)
GF Value™: €189.93 vs. price of €173.00 (8.9% below fair value)
No single metric tells the full story. See the STU:RWI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
AutoNation is the second-largest automotive dealer in the United States, with 2025 revenue of $27.6 billion and over 240 dealerships, plus 52 collision centers. The firm also has 25 AutoNation USA used-vehicle stores, a captive lender, four auction sites, and three parts distributors across 20 states primarily in Sunbelt metropolitan areas. New-vehicle sales account for nearly half of revenue; the company also sells used vehicles, parts, and repair services as well as auto financing. The company (formerly Republic Industries) divested its waste management unit (Republic Services) in 1999 and its car rental businesses (ANC Rental) in 2000. Wayne Huizenga founded the company in the 1990s to bring the rollup acquisition strategy to auto retailing, which proved to be a smart move.
83GF Score
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