The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
The industry rank for Aeroports de Paris's 9-Day RSI or its related term are showing as below:
WBO:ADPA's 9-Day RSI is ranked worse than 64.5% of 1079
companies
in the Transportation industry
Industry Median: 47.16
vs WBO:ADPA: 60.23
Aeroports de Paris (WBO:ADPA) 9-Day RSI Explanation
The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.
Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.
RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
Aeroports de Paris 9-Day RSI Related Terms
WBO:ADPA vs JOBY: 9-Day RSI Comparison
For the Airports & Air Services subindustry, Aeroports de Paris's 9-Day RSI, along with its competitors' market caps and 9-Day RSI 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 9-Day RSI vs Transportation Industry
For the Transportation industry and Industrials sector, Aeroports de Paris's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Aeroports de Paris's 9-Day RSI falls into.
Aeroports de Paris (WBO:ADPA) 9-Day RSI Calculation
The formula for calculating RSI is:
RSI
=
100
–
[ 100
/
( 1 + Average Gain
/
Average Loss )]
* Note that the formula uses a positive value for the average loss.
* 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 9-Day RSI of 60.23 as of Jul. 03, 2026. According to the industry distribution chart, Aeroports de Paris ranks #696 out of 1079 companies in the Transportation industry, placing it in the top 64.5%.
Is Aeroports de Paris' 9-Day RSI too high?
Aeroports de Paris' current 9-Day RSI is 60.23. The Transportation industry median 9-Day RSI is 47.16. Aeroports de Paris' value of 60.23 is 27.7% above this industry median. Based on the distribution chart, Aeroports de Paris ranks #696 out of 1079 companies in the Transportation industry, which is below 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' 9-Day RSI compare to JOBY?
According to the Transportation industry distribution chart, Aeroports de Paris ranks #696 out of 1079 companies for 9-Day RSI. This places Aeroports de Paris in the lower half of its industry. The industry median 9-Day RSI is 47.16. Aeroports de Paris' value of 60.23 is 27.7% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 9-Day RSI for a Transportation company?
The median 9-Day RSI among Transportation companies is 47.16, based on 1,079 companies in the industry. Companies in the top quartile (top 25%) have a 9-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 9-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Aeroports de Paris's current 9-Day RSI of 60.23 is 27.7% 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 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Transportation industry, the median 9-Day RSI is 47.16 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aeroports de Paris's current 9-Day RSI is 60.23. 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 €135.85, compared to a current price of €114.30 — trading 15.9% below its estimated fair value. The current 9-Day RSI is 60.23 and 27.7% above the Transportation industry median of 47.16. 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 9-Day RSI calculated?
9-Day RSI is calculated from a company's financial statements. For Aeroports de Paris (WBO:ADPA), the current 9-Day RSI is 60.23 as of Jul. 03, 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 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 €114.30 is trading 15.9% below its estimated GF Value™ of €135.85.
GuruFocus considers Aeroports de Paris to be Modestly Undervalued.
Key valuation signals for WBO:ADPA:
9-Day RSI: 60.23
GF Value™: €135.85 vs. price of €114.30 (15.9% below fair value)
Industry Position: 27.7% above the Transportation median (#696 of 1079)
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
Get the complete analysis for WBO:ADPA
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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