Aeroports de ParisWBO:ADPA +0.26%76 Pretax Margin % is 15.45% as of Dec. 2025, which is 11% below its 10-year median of 17.40. GuruFocus rates WBO:ADPA with a GF Score™ of 76/100 and a GF Value™ of €135.82 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 1,005 Transportation companies, Aeroports de Paris ranks better than 66.27% on this metric.
The historical rank and industry rank for Aeroports de Paris's Pretax Margin % or its related term are showing as below:
WBO:ADPA'
s Pretax Margin % Range Over the Past 10 Years
Min: -82.55 Med: 17.4 Max: 24.16
Current: 12.28
WBO:ADPA's Pretax Margin % is ranked better than 66.27% of 1005
companies
in the Transportation industry
Industry Median: 6.75
vs WBO:ADPA: 12.28
Aeroports de Paris (WBO:ADPA) Pretax Margin % Explanation
The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.
The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.
It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.
The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.
Aeroports de Paris Pretax Margin % Related Terms
Aeroports de Paris Pretax Margin % Historical Data
* Premium members only.
The historical data trend for Aeroports de Paris's Pretax Margin % 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.
For the Airports & Air Services subindustry, Aeroports de Paris's Pretax Margin %, along with its competitors' market caps and Pretax Margin % 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.
Aeroports de Paris Pretax Margin % vs Transportation Industry
For the Transportation industry and Industrials sector, Aeroports de Paris's Pretax Margin % distribution charts can be found below:
* The bar in red indicates where Aeroports de Paris's Pretax Margin % falls into.
* 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.
Aeroports de Paris (WBO:ADPA) has a Pretax Margin % of 15.45% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Aeroports de Paris and its competitors. This is 11% below median its historical median of 17.40. According to the industry distribution chart, Aeroports de Paris ranks #339 out of 1005 companies in the Transportation industry, placing it in the top 33.7%.
Is Aeroports de Paris' Pretax Margin % too high?
Aeroports de Paris' current Pretax Margin % of 15.45% is 11% below median its 10-year median of 17.40. The Transportation industry median Pretax Margin % is 6.75. Aeroports de Paris' value of 15.45% is 128.9% above this industry median. Based on the distribution chart, Aeroports de Paris ranks #339 out of 1005 companies in the Transportation industry, which is above the industry midpoint. Overall, Aeroports de Paris has a GF Score™ of 76/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Aeroports de Paris' Pretax Margin % compare to JOBY?
According to the Transportation industry distribution chart, Aeroports de Paris ranks #339 out of 1005 companies for Pretax Margin %. This puts Aeroports de Paris in the upper half of its industry. The industry median Pretax Margin % is 6.75. Aeroports de Paris' value of 15.45% is 128.9% above this benchmark. While the company's 10-year median is 17.40 vs. the industry median of 6.75, Aeroports de Paris 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 Pretax Margin % for a Transportation company?
The median Pretax Margin % among Transportation companies is 6.75, based on 1,005 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Aeroports de Paris's current Pretax Margin % of 15.45% is 128.9% 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Aeroports de Paris and its competitors. For the Transportation industry, the median Pretax Margin % is 6.75 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aeroports de Paris's current Pretax Margin % is 15.45%, which is 11% below median its own 10-year median of 17.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aeroports de Paris stock overvalued right now?
Based on GuruFocus' analysis, Aeroports de Paris (WBO:ADPA) is currently considered Modestly Undervalued. The stock's GF Value™ is €135.82, compared to a current price of €115.30 — trading 15.1% below its estimated fair value. The current Pretax Margin % is 15.45%, which is 11% below median its 10-year median of 17.40 and 128.9% above the Transportation industry median of 6.75. Aeroports de Paris' overall GF Score™ is 76/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Aeroports de Paris (WBO:ADPA), the current Pretax Margin % is 15.45% 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 Aeroports de Paris (WBO:ADPA) Overvalued in 2026?
Based on GuruFocus' analysis, Aeroports de Paris stock appears to be undervalued.
The current stock price of €115.30 is trading 15.1% below its estimated GF Value™ of €135.82.
GuruFocus considers Aeroports de Paris to be Modestly Undervalued.
Key valuation signals for WBO:ADPA:
Pretax Margin %: 15.45% (11% below median its 10-year median of 17.40)
GF Value™: €135.82 vs. price of €115.30 (15.1% below fair value)
Industry Position: 128.9% above the Transportation median (#339 of 1005)
No single metric tells the full story. See the WBO:ADPA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Aeroports de Paris owns and operates Paris' commercial airports, Charles de Gaulle, Orly, and Paris-Le Bourget, and has equity holdings in TAV Airports and GMR Airports. The Parisian airports operate under a hybrid-till regime, but there is no cross-subsidy, which leaves their commercial businesses largely unregulated. The Parisian business is split between regulated aviation activities, retail and services businesses, and real estate activities. In 2025, retail and services contributed 56% of the group's operating profit, despite generating only 32% of the group's sales. It has a relatively high contribution from its international segment among our European airport coverage, with 28% of group EBITDA deriving from overseas operations in 2025.
76GF Score
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