Aena SME (XMAD:AENA) 1-Year Sharpe Ratio: 0.55 (As of Aug. 26, 2026)

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XMAD:AENA Aena SME SA XMAD:AENA
93 GF Score
Price €27.62
GF Value €24.91
Valuation Modestly Overvalued
! 6 Warning Signs
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What is Aena SME 1-Year Sharpe Ratio?

Aena SME XMAD:AENA +1.40% 93 1-Year Sharpe Ratio is 0.55 as of Aug. 26, 2026. GuruFocus rates XMAD:AENA with a GF Score™ of 93/100 and a GF Value™ of €24.91 (Modestly Overvalued). The stock has 6 warning signs investors should review.

The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-08-26), Aena SME's 1-Year Sharpe Ratio is 0.55.

Aena SME  (XMAD:AENA) 1-Year Sharpe Ratio Explanation

The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.

Aena SME 1-Year Sharpe Ratio Related Terms

XMAD:AENA vs JOBY, CAAP: 1-Year Sharpe Ratio Comparison

For the Airports & Air Services subindustry, Aena SME's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe 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.

Aena SME 1-Year Sharpe Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, Aena SME's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Aena SME's 1-Year Sharpe Ratio falls into.


XMAD:AENA
93GF Score
Aena SME SA XMAD:AENA
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Aena SME 1-Year Sharpe Ratio Calculation

The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of 0.55 mean?
Aena SME (XMAD:AENA) has a 1-Year Sharpe Ratio of 0.55 as of Aug. 26, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Aena SME and its competitors.
Is Aena SME's 1-Year Sharpe Ratio too high?
Aena SME's current 1-Year Sharpe Ratio is 0.55. Overall, Aena SME has a GF Score™ of 93/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aena SME's 1-Year Sharpe Ratio compare to JOBY and CAAP?
Aena SME's 1-Year Sharpe Ratio of 0.55 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 1-Year Sharpe Ratio for a Transportation company?
A good 1-Year Sharpe Ratio depends on the Transportation industry context. However, 1-Year Sharpe Ratio 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 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Aena SME and its competitors. Aena SME's current 1-Year Sharpe Ratio is 0.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aena SME stock overvalued right now?
Based on GuruFocus' analysis, Aena SME (XMAD:AENA) is currently considered Modestly Overvalued. The stock's GF Value™ is €24.91, compared to a current price of €27.62 — trading 10.9% above its estimated fair value. The current 1-Year Sharpe Ratio is 0.55. Aena SME's overall GF Score™ is 93/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For Aena SME (XMAD:AENA), the current 1-Year Sharpe Ratio is 0.55 as of Aug. 26, 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 Aena SME (XMAD:AENA) Overvalued in 2026?

Based on GuruFocus' analysis, Aena SME stock appears to be overvalued. The current stock price of €27.62 is trading 10.9% above its estimated GF Value™ of €24.91. GuruFocus considers Aena SME to be Modestly Overvalued.

Key valuation signals for XMAD:AENA:

  • 1-Year Sharpe Ratio: 0.55
  • GF Value™: €24.91 vs. price of €27.62 (10.9% above fair value)
  • GF Score™: 93/100 with 6 warning signs

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

Aena SME Business Description

Address Calle Peonias, 12, Madrid, ESP, 28042
Aena's 46 airports in Spain handle 99.9% of the country's air traffic. Its three busiest airports—Madrid-Barajas, Barcelona-El Prat, and Palma de Mallorca—account for roughly half of Spain's passengers. The dual-till framework in Spain leaves its commercial and real estate businesses completely unregulated, allowing the group to monetize its passenger flow and earn economic rents. It is launching a transformational EUR 13 billion DORA III investment cycle (2027-31) to expand capacity across its Spanish network. The group also controls three airports in the UK (Luton, Leeds Bradford, and Newcastle) and 18 airports in Brazil. It has minority holdings in 12 airports in Mexico and two in Jamaica through its 6.4% look-through stake in Grupo Aeroportuario del Pacifico.
93GF Score

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

€27.62
Price
€24.91
GF Value