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Athens International AirportATH:AIA -1.35%35 PB Ratio is 4.60 as of Jul. 19, 2026, which is 5% below its 10-year median of 4.83. GuruFocus rates ATH:AIA with a GF Score™ of 35/100. The stock has 3 warning signs investors should review. Among 966 Transportation companies, Athens International Airport ranks worse than 91.1% on this metric.
The historical rank and industry rank for Athens International Airport's PB Ratio or its related term are showing as below:
ATH:AIA'
s PB Ratio Range Over the Past 10 Years
Min: 3.86 Med: 4.83 Max: 5.61
Current: 4.6
During the past 7 years, Athens International Airport's highest PB Ratio was 5.61. The lowest was 3.86. And the median was 4.83.
ATH:AIA's PB Ratio is ranked worse than 91.1% of 966
companies
in the Transportation industry
Industry Median: 1.235
vs ATH:AIA: 4.60
During the past 12 months, Athens International Airport's average Book Value Per Share Growth Rate was 7.90% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -11.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -8.60% per year.
During the past 7 years, the highest 3-Year average Book Value Per Share Growth Rate of Athens International Airport was 3.70% per year. The lowest was -16.10% per year. And the median was -13.00% per year.
Back to Basics: PB Ratio
Athens International Airport (ATH:AIA) PB Ratio Explanation
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
Athens International Airport PB Ratio Related Terms
Athens International Airport PB Ratio Historical Data
* 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.
For the Airports & Air Services subindustry, Athens International Airport's PB Ratio, along with its competitors' market caps and PB 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.
Athens International Airport PB Ratio vs Transportation Industry
For the Transportation industry and Industrials sector, Athens International Airport's PB Ratio distribution charts can be found below:
* The bar in red indicates where Athens International Airport's PB Ratio falls into.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
* 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.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Athens International Airport (ATH:AIA) has a PB Ratio of 4.60 as of Jul. 19, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Athens International Airport and its competitors. This is near median its historical median of 4.83. Over the past decade, Athens International Airport's PB Ratio has ranged from 3.86 to 5.61. According to the industry distribution chart, Athens International Airport ranks #880 out of 966 companies in the Transportation industry, placing it in the top 91.1%.
Is Athens International Airport's PB Ratio too high?
Athens International Airport's current PB Ratio of 4.60 is near median its 10-year median of 4.83. Over the past 10 years, this metric has ranged from a low of 3.86 to a high of 5.61. The Transportation industry median PB Ratio is 1.24. Athens International Airport's value of 4.60 is 272.5% above this industry median. Based on the distribution chart, Athens International Airport ranks #880 out of 966 companies in the Transportation industry, which is in the bottom quartile relative to peers. Overall, Athens International Airport has a GF Score™ of 35/100, reflecting its overall financial health beyond just this single metric.
How does Athens International Airport's PB Ratio compare to JOBY?
According to the Transportation industry distribution chart, Athens International Airport ranks #880 out of 966 companies for PB Ratio. This places Athens International Airport in the lower half of its industry. The industry median PB Ratio is 1.24. Athens International Airport's value of 4.60 is 272.5% above this benchmark. Historically, Athens International Airport's own PB Ratio has ranged from 3.86 to 5.61 over the past decade. While the company's 10-year median is 4.83 vs. the industry median of 1.24, Athens International Airport 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 PB Ratio for a Transportation company?
The median PB Ratio among Transportation companies is 1.24, based on 966 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Athens International Airport's current PB Ratio of 4.60 is 272.5% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Athens International Airport and its competitors. For the Transportation industry, the median PB Ratio is 1.24 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Athens International Airport's current PB Ratio is 4.60, which is near median its own 10-year median of 4.83. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Athens International Airport stock overvalued right now?
Athens International Airport (ATH:AIA) has a current PB Ratio of 4.60. The current PB Ratio is 4.60, which is near median its 10-year median of 4.83 and 272.5% above the Transportation industry median of 1.24. Athens International Airport's overall GF Score™ is 35/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Athens International Airport (ATH:AIA), the current PB Ratio is 4.60 as of Jul. 19, 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.
Athens International Airport SA is engaged in the design, financing, construction, completion, commissioning, maintenance, operation, management, and development of the Athens International Airport . The company's operating segments are: Air activities and Non-air activities. The maximum revenue is generated from its Air activities segment, which includes the provision at the Airport of any facilities like the landing, parking, or taking-off of aircraft; the servicing of aircraft; and the handling of passengers, among others. The Non-air activities segment represents revenues from non-air activities, mainly consisting of car parking, food and beverage, duty-free, retail shops, building/office rental, and other commercial services.
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