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Aeroports de ParisWBO:ADPA -2.53%76 Debt-to-Equity is 2.30 as of Dec. 2025, which is 1% above its 10-year median of 2.27. GuruFocus rates WBO:ADPA with a GF Score™ of 76/100 and a GF Value™ of €135.75 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 909 Transportation companies, Aeroports de Paris ranks worse than 90.98% on this metric.
A high debt to equity ratio generally means that a company has been aggressive in financing its growth with debt. This can result in volatile earnings as a result of the additional interest expense.
The historical rank and industry rank for Aeroports de Paris's Debt-to-Equity or its related term are showing as below:
WBO:ADPA'
s Debt-to-Equity Range Over the Past 10 Years
Min: 1.05 Med: 2.27 Max: 2.99
Current: 2.3
During the past 13 years, the highest Debt-to-Equity Ratio of Aeroports de Paris was 2.99. The lowest was 1.05. And the median was 2.27.
WBO:ADPA's Debt-to-Equity is ranked worse than 90.98% of 909
companies
in the Transportation industry
Industry Median: 0.53
vs WBO:ADPA: 2.30
Aeroports de Paris (WBO:ADPA) Debt-to-Equity Explanation
Because a company can increase its ROE % by having more financial leverage, it is important to watch the leverage ratio when investing in high ROE % companies.
Aeroports de Paris Debt-to-Equity Related Terms
Aeroports de Paris Debt-to-Equity Historical Data
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The historical data trend for Aeroports de Paris's Debt-to-Equity 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 Debt-to-Equity, along with its competitors' market caps and Debt-to-Equity 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 Debt-to-Equity vs Transportation Industry
For the Transportation industry and Industrials sector, Aeroports de Paris's Debt-to-Equity distribution charts can be found below:
* The bar in red indicates where Aeroports de Paris's Debt-to-Equity 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 Debt-to-Equity of 2.30 as of Dec. 2025. Debt-to-Equity ratio represents the ratio of total debt to total company equity. View historical data on Aeroports de Paris and its competitors. This is near median its historical median of 2.27. Over the past decade, Aeroports de Paris' Debt-to-Equity has ranged from 1.05 to 2.99. According to the industry distribution chart, Aeroports de Paris ranks #827 out of 909 companies in the Transportation industry, placing it in the top 91%.
Is Aeroports de Paris' Debt-to-Equity too high?
Aeroports de Paris' current Debt-to-Equity of 2.30 is near median its 10-year median of 2.27. Over the past 10 years, this metric has ranged from a low of 1.05 to a high of 2.99. The Transportation industry median Debt-to-Equity is 0.53. Aeroports de Paris' value of 2.30 is 334% above this industry median. Based on the distribution chart, Aeroports de Paris ranks #827 out of 909 companies in the Transportation industry, which is in the bottom quartile relative to peers. 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' Debt-to-Equity compare to JOBY?
According to the Transportation industry distribution chart, Aeroports de Paris ranks #827 out of 909 companies for Debt-to-Equity. This places Aeroports de Paris in the lower half of its industry. The industry median Debt-to-Equity is 0.53. Aeroports de Paris' value of 2.30 is 334% above this benchmark. Historically, Aeroports de Paris' own Debt-to-Equity has ranged from 1.05 to 2.99 over the past decade. While the company's 10-year median is 2.27 vs. the industry median of 0.53, 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 Debt-to-Equity for a Transportation company?
The median Debt-to-Equity among Transportation companies is 0.53, based on 909 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-Equity significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-Equity should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Aeroports de Paris's current Debt-to-Equity of 2.30 is 334% 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 Debt-to-Equity mean?
A high Debt-to-Equity can signal that a stock is expensive relative to its fundamentals. Debt-to-Equity ratio represents the ratio of total debt to total company equity. View historical data on Aeroports de Paris and its competitors. For the Transportation industry, the median Debt-to-Equity is 0.53 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aeroports de Paris's current Debt-to-Equity is 2.30, which is near median its own 10-year median of 2.27. 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 €135.75, compared to a current price of €104.10 — trading 23.3% below its estimated fair value. The current Debt-to-Equity is 2.30, which is near median its 10-year median of 2.27 and 334% above the Transportation industry median of 0.53. Aeroports de Paris' overall GF Score™ is 76/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-Equity calculated?
Debt-to-Equity is calculated from a company's financial statements. For Aeroports de Paris (WBO:ADPA), the current Debt-to-Equity is 2.30 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 €104.10 is trading 23.3% below its estimated GF Value™ of €135.75.
GuruFocus considers Aeroports de Paris to be Modestly Undervalued.
Key valuation signals for WBO:ADPA:
Debt-to-Equity: 2.30 (near median its 10-year median of 2.27)
GF Value™: €135.75 vs. price of €104.10 (23.3% below fair value)
Industry Position: 334% above the Transportation median (#827 of 909)
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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