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. Mildef Group AB's current 3-Year Share Buyback Ratio was -5.70%.
The historical rank and industry rank for Mildef Group AB's 3-Year Share Buyback Ratio or its related term are showing as below:
OSTO:MILDEF'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -17.4 Med: -13.8 Max: -5.7
Current: -5.7
During the past 8 years, Mildef Group AB's highest 3-Year Share Buyback Ratio was -5.70%. The lowest was -17.40%. And the median was -13.80%.
OSTO:MILDEF's 3-Year Share Buyback Ratio is ranked worse than 59.83% of 229
companies
in the Aerospace & Defense industry
Industry Median: -3.6
vs OSTO:MILDEF: -5.70
Mildef Group AB (OSTO:MILDEF) 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.
Mildef Group AB 3-Year Share Buyback Ratio Related Terms
OSTO:MILDEF vs SPCX, GE, RTX: 3-Year Share Buyback Ratio Comparison
For the Aerospace & Defense subindustry, Mildef Group AB'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.
Mildef Group AB 3-Year Share Buyback Ratio vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Mildef Group AB's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Mildef Group AB's 3-Year Share Buyback Ratio falls into.
Mildef Group AB 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 -5.70 mean?
Mildef Group AB (OSTO:MILDEF) has a 3-Year Share Buyback Ratio of -5.70 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 Mildef Group AB and its competitors. According to the industry distribution chart, Mildef Group AB ranks #137 out of 229 companies in the Aerospace & Defense industry, placing it in the top 59.8%.
Is Mildef Group AB's 3-Year Share Buyback Ratio too high?
Mildef Group AB's current 3-Year Share Buyback Ratio is -5.70. Based on the distribution chart, Mildef Group AB ranks #137 out of 229 companies in the Aerospace & Defense industry, which is below the industry midpoint. Overall, Mildef Group AB has a GF Score™ of 77/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Mildef Group AB's 3-Year Share Buyback Ratio compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Mildef Group AB ranks #137 out of 229 companies for 3-Year Share Buyback Ratio. This places Mildef Group AB 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 an Aerospace & Defense company?
A good 3-Year Share Buyback Ratio depends on the Aerospace & Defense 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 Mildef Group AB and its competitors. Mildef Group AB's current 3-Year Share Buyback Ratio is -5.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mildef Group AB stock overvalued right now?
Based on GuruFocus' analysis, Mildef Group AB (OSTO:MILDEF) is currently considered Modestly Overvalued. The stock's GF Value™ is kr205.18, compared to a current price of kr238.90 — trading 16.4% above its estimated fair value. The current 3-Year Share Buyback Ratio is -5.70. Mildef Group AB's overall GF Score™ is 77/100 with 7 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 Mildef Group AB (OSTO:MILDEF), the current 3-Year Share Buyback Ratio is -5.70 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 Mildef Group AB (OSTO:MILDEF) Overvalued in 2026?
Based on GuruFocus' analysis, Mildef Group AB stock appears to be overvalued.
The current stock price of kr238.90 is trading 16.4% above its estimated GF Value™ of kr205.18.
GuruFocus considers Mildef Group AB to be Modestly Overvalued.
Key valuation signals for OSTO:MILDEF:
3-Year Share Buyback Ratio: -5.70
GF Value™: kr205.18 vs. price of kr238.90 (16.4% above fair value)
No single metric tells the full story. See the OSTO:MILDEF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Mildef Group AB is a multinational systems integrator and full-spectrum provider specializing in rugged IT for military, government, and critical infrastructure sectors. It provides hardware, software, and services that shield and protect critical information streams and systems. Some of the products and services offered by the company include hardware products like intelligent displays, rugged laptops, routers, handhelds, robot controllers, etc; the OneCIS software solution, which provides a secure, flexible, scalable, and deployable tactical IT capability; and custom product development and integration services. Geographically, the company generates maximum revenue from Germany, and the rest from Sweden, Norway, the USA, Europe (excluding Nordics and Germany), and other countries.
77GF Score
Get the complete analysis for OSTO:MILDEF
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
OSTO:MILDEF has been successfully added to your 
