Attica Holdings (ATH:ATTICA) E10: €-0.02 (As of Dec. 2025)


ATH:ATTICA Attica Holdings SA ATH:ATTICA
49 GF Score
Price €1.66
GF Value €2.64
Valuation Possible Value Trap
! 5 Warning Signs
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What is Attica Holdings E10?

Attica Holdings ATH:ATTICA -0.72% 49 E10 is €-0.02 as of Dec. 2025. GuruFocus rates ATH:ATTICA with a GF Score™ of 49/100 and a GF Value™ of €2.64 (Possible Value Trap). The stock has 5 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Attica Holdings's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was €-0.139. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €-0.02 for the trailing ten years ended in Dec. 2025.

During the past 3 years, the average E10 Growth Rate was 43.30% per year. During the past 5 years, the average E10 Growth Rate was 36.00% per year. 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Attica Holdings was 43.30% per year. The lowest was -36.30% per year. And the median was 13.85% per year.

As of today (2026-07-12), Attica Holdings's current stock price is € 1.66. Attica Holdings's E10 for the fiscal year that ended in Dec. 2025 was €-0.02. Attica Holdings's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Attica Holdings was 0.38. The lowest was 0.28. And the median was 0.34.


Attica Holdings  (ATH:ATTICA) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, 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 P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

During the past 13 years, the highest Shiller P/E Ratio of Attica Holdings was 0.38. The lowest was 0.28. And the median was 0.34.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Attica Holdings E10 Related Terms


Attica Holdings E10 Historical Data

* Premium members only.

The historical data trend for Attica Holdings's E10 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.

Attica Holdings E10 Chart

Attica Holdings Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.14 -0.11 -0.08 -0.03 -0.02

Attica Holdings Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
E10 Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -0.08 0.00 -0.03 0.00 -0.02

Attica Holdings E10 Competitor Comparison

For the Marine Shipping subindustry, Attica Holdings'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.


Attica Holdings Shiller PE Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, Attica Holdings's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Attica Holdings's Shiller PE Ratio falls into.


ATH:ATTICA
49GF Score
Attica Holdings SA ATH:ATTICA
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Attica Holdings E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get 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.

For example, Attica Holdings's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=-0.139/122.4500*122.4500
=-0.139

Current CPI (Dec. 2025) = 122.4500.

Attica Holdings Annual Data

per_share_eps CPI Adj_EPS
201612 -0.310 100.110 -0.379
201712 -0.001 100.762 -0.001
201812 0.085 101.330 0.103
201912 0.096 102.120 0.115
202012 -0.229 99.751 -0.281
202112 -0.061 104.853 -0.071
202212 0.079 112.428 0.086
202312 0.281 116.364 0.296
202412 0.072 119.360 0.074
202512 -0.139 122.450 -0.139

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of €-0.02 mean?
Attica Holdings (ATH:ATTICA) has a E10 of €-0.02 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Attica Holdings and its competitors.
Is Attica Holdings' E10 too high?
Attica Holdings' current E10 is €-0.02. Overall, Attica Holdings has a GF Score™ of 49/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Attica Holdings' E10 compare to competitors?
Attica Holdings' E10 of €-0.02 can be compared against companies in the Transportation industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Transportation company?
A good E10 depends on the Transportation industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Attica Holdings and its competitors. Attica Holdings's current E10 is €-0.02. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Attica Holdings stock overvalued right now?
Based on GuruFocus' analysis, Attica Holdings (ATH:ATTICA) is currently considered Possible Value Trap. The stock's GF Value™ is €2.64, compared to a current price of €1.66 — trading 37.1% below its estimated fair value. The current E10 is €-0.02. Attica Holdings' overall GF Score™ is 49/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Attica Holdings (ATH:ATTICA), the current E10 is €-0.02 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 Attica Holdings (ATH:ATTICA) Overvalued in 2026?

Based on GuruFocus' analysis, Attica Holdings stock appears to be undervalued. The current stock price of €1.66 is trading 37.1% below its estimated GF Value™ of €2.64. GuruFocus considers Attica Holdings to be Possible Value Trap.

Key valuation signals for ATH:ATTICA:

  • E10: €-0.02
  • GF Value™: €2.64 vs. price of €1.66 (37.1% below fair value)
  • GF Score™: 49/100 with 5 warning signs

No single metric tells the full story. See the ATH:ATTICA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Attica Holdings Business Description

Other Exchanges 0IKL:UKAAE1:Germany
Address 1-7 Lysikratous & Evripidou Street, Kallithea, Athens, GRC, 176 74
Attica Holdings SA provides consulting services and acquires and develops properties owned by the company. Its subsidiaries are involved in passenger shipping and hotel operations. The group's vessels provide transportation services to passengers and private vehicles, which constitute mainly the touristic sales, and to freight. Its segment consists of the Greek Domestic Routes, and the International routes.
49GF Score

Get the complete analysis for ATH:ATTICA

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€1.66
Price
€2.64
GF Value