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Bastogi SpAMIL:B +1.35%35 Shiller PE Ratio is 28.13 as of Sep. 06, 2026, which is 8% below its 10-year median of 30.73. GuruFocus rates MIL:B with a GF Score™ of 35/100 and a GF Value™ of €0.42 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 553 Business Services companies, Bastogi SpA ranks worse than 74.68% on this metric.
As of today (2026-09-06), Bastogi SpA's current share price is €1.125. Bastogi SpA's E10 for the fiscal year that ended in Dec25 was €0.04. Bastogi SpA's Shiller PE Ratio for today is 28.13.
The historical rank and industry rank for Bastogi SpA's Shiller PE Ratio or its related term are showing as below:
MIL:B'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 20.1 Med: 30.73 Max: 46.5
Current: 30.27
During the past 13 years, Bastogi SpA's highest Shiller PE Ratio was 46.50. The lowest was 20.10. And the median was 30.73.
MIL:B's Shiller PE Ratio is ranked worse than 74.68% of 553
companies
in the Business Services industry
Industry Median: 19.49
vs MIL:B: 30.27
E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.
Bastogi SpA's adjusted earnings per share data of for the fiscal year that ended in Dec25 was €0.137. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is €0.04 for the trailing ten years ended in Dec25.
Shiller PE for Stocks: The True Measure of Stock Valuation
Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.
Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.
Be Aware
Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.
Bastogi SpA Shiller PE Ratio Related Terms
Bastogi SpA Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Bastogi SpA's Shiller PE Ratio can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
MIL:B vs CTAS, CPRT, GPN: Shiller PE Ratio Comparison
For the Specialty Business Services subindustry, Bastogi SpA's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.
Bastogi SpA Shiller PE Ratio vs Business Services Industry
For the Business Services industry and Industrials sector, Bastogi SpA's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Bastogi SpA's Shiller PE Ratio falls into.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.
Bastogi SpA's Shiller PE Ratio for today is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Bastogi SpA's E10 for the fiscal year that ended in Dec25 is calculated as:
For example, Bastogi SpA's adjusted earnings per share data for the fiscal year that ended in Dec25 was:
Add all the adjusted EPS together and divide 10 will get our E10.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
Bastogi SpA (MIL:B) has a Shiller PE Ratio of 28.13 as of Sep. 06, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Bastogi SpA and its competitors. This is near median its historical median of 30.73. Over the past decade, Bastogi SpA's Shiller PE Ratio has ranged from 20.10 to 46.50. According to the industry distribution chart, Bastogi SpA ranks #413 out of 553 companies in the Business Services industry, placing it in the top 74.7%.
Is Bastogi SpA's Shiller PE Ratio too high?
Bastogi SpA's current Shiller PE Ratio of 28.13 is near median its 10-year median of 30.73. Over the past 10 years, this metric has ranged from a low of 20.10 to a high of 46.50. The Business Services industry median Shiller PE Ratio is 19.49. Bastogi SpA's value of 28.13 is 44.3% above this industry median. Based on the distribution chart, Bastogi SpA ranks #413 out of 553 companies in the Business Services industry, which is below the industry midpoint. Overall, Bastogi SpA has a GF Score™ of 35/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Bastogi SpA's Shiller PE Ratio compare to CTAS and CPRT?
According to the Business Services industry distribution chart, Bastogi SpA ranks #413 out of 553 companies for Shiller PE Ratio. This places Bastogi SpA in the lower half of its industry. The industry median Shiller PE Ratio is 19.49. Bastogi SpA's value of 28.13 is 44.3% above this benchmark. Historically, Bastogi SpA's own Shiller PE Ratio has ranged from 20.10 to 46.50 over the past decade. While the company's 10-year median is 30.73 vs. the industry median of 19.49, Bastogi SpA has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shiller PE Ratio for a Business Services company?
The median Shiller PE Ratio among Business Services companies is 19.49, based on 553 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Bastogi SpA's current Shiller PE Ratio of 28.13 is 44.3% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Bastogi SpA and its competitors. For the Business Services industry, the median Shiller PE Ratio is 19.49 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Bastogi SpA's current Shiller PE Ratio is 28.13, which is near median its own 10-year median of 30.73. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bastogi SpA stock overvalued right now?
Based on GuruFocus' analysis, Bastogi SpA (MIL:B) is currently considered Significantly Overvalued. The stock's GF Value™ is €0.42, compared to a current price of €1.13 — trading 167.9% above its estimated fair value. The current Shiller PE Ratio is 28.13, which is near median its 10-year median of 30.73 and 44.3% above the Business Services industry median of 19.49. Bastogi SpA's overall GF Score™ is 35/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For Bastogi SpA (MIL:B), the current Shiller PE Ratio is 28.13 as of Sep. 06, 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 Bastogi SpA (MIL:B) Overvalued in 2026?
Based on GuruFocus' analysis, Bastogi SpA stock appears to be overvalued.
The current stock price of €1.13 is trading 167.9% above its estimated GF Value™ of €0.42.
GuruFocus considers Bastogi SpA to be Significantly Overvalued.
Key valuation signals for MIL:B:
Shiller PE Ratio: 28.13 (near median its 10-year median of 30.73)
GF Value™: €0.42 vs. price of €1.13 (167.9% above fair value)
Industry Position: 44.3% above the Business Services median (#413 of 553)
No single metric tells the full story. See the MIL:B stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Bastogi SpA through its subsidiaries operates in the real estate, entertainment, art and culture, and other sectors in Italy. The company also hosts presentations, business conventions, conferences, shows, fashion shows, exhibitions, cultural appointments, and photo shoots.
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