ACS Actividades de Construccion y Servicios (XMAD:ACS) Margin of Safety % (DCF Earnings Based): -231.04% (As of Jun. 25, 2026)


XMAD:ACS ACS Actividades de Construccion y Servicios SA XMAD:ACS
78 GF Score
Price €129.90
GF Value €68.67
Valuation Significantly Overvalued
! 9 Warning Signs
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What is ACS Actividades de Construccion y Servicios Margin of Safety % (DCF Earnings Based)?

ACS Actividades de Construccion y Servicios XMAD:ACS -0.23% 78 Margin of Safety % (DCF Earnings Based) is -231.04% as of Jun. 25, 2026. GuruFocus rates XMAD:ACS with a GF Score™ of 78/100 and a GF Value™ of €68.67 (Significantly Overvalued). The stock has 9 warning signs investors should review.

Margin of Safety % (DCF Earnings Based) = (Intrinsic Value: DCF (Earnings Based) - Current Price) / Intrinsic Value: DCF (Earnings Based).

Note: Discounted Earnings model is only suitable for predictable companies (Business Predictability Rank higher than 1-Star). If the company's Predictability Rank is 1-Star or Not Rated, result may not be accurate due to the low predictability of business and the data will not be stored into our database.

As of today (2026-06-25), ACS Actividades de Construccion y Servicios's Predictability Rank is 2-Stars. ACS Actividades de Construccion y Servicios's intrinsic value calculated from the Discounted Earnings model is €39.24 and current share price is €129.90. Consequently,

ACS Actividades de Construccion y Servicios's Margin of Safety % (DCF Earnings Based) using Discounted Earnings model is -231.04%.


XMAD:ACS vs PWR, FIX, EME: Margin of Safety % (DCF Earnings Based) Comparison

For the Engineering & Construction subindustry, ACS Actividades de Construccion y Servicios's Margin of Safety % (DCF Earnings Based), along with its competitors' market caps and Margin of Safety % (DCF Earnings Based) 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.


ACS Actividades de Construccion y Servicios Margin of Safety % (DCF Earnings Based) vs Construction Industry

For the Construction industry and Industrials sector, ACS Actividades de Construccion y Servicios's Margin of Safety % (DCF Earnings Based) distribution charts can be found below:

* The bar in red indicates where ACS Actividades de Construccion y Servicios's Margin of Safety % (DCF Earnings Based) falls into.


XMAD:ACS
78GF Score
ACS Actividades de Construccion y Servicios SA XMAD:ACS
Margin of Safety % (DCF Earnings Based) is just one metric. See GF Score™, valuation, warning signs, and more.
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ACS Actividades de Construccion y Servicios Margin of Safety % (DCF Earnings Based) Calculation

ACS Actividades de Construccion y Servicios's Margin of Safety % (DCF Earnings Based) for today is calculated as

Margin of Safety % (DCF Earnings Based)=(Intrinsic Value: DCF (Earnings Based)-Current Price)/Intrinsic Value: DCF (Earnings Based)
=(39.24-129.90)/39.24
=-231.04 %

* 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.

The intrinsic value is calculated from the Discounted Earnings model with default parameters. The calculation method is the same as Discounted Cash Flow model except earnings are used in the calculation instead of free cash flow.

What does a Margin of Safety % (DCF Earnings Based) of -231.04% mean?
ACS Actividades de Construccion y Servicios (XMAD:ACS) has a Margin of Safety % (DCF Earnings Based) of -231.04% as of Jun. 25, 2026. Margin of Safety % (DCF Earnings Based) is the percent difference between the current price and the intrinsic DCF Earnings price. View historical data on ACS Actividades de Construccion y Servicios.
Is ACS Actividades de Construccion y Servicios' Margin of Safety % (DCF Earnings Based) too high?
ACS Actividades de Construccion y Servicios' current Margin of Safety % (DCF Earnings Based) is -231.04%. Overall, ACS Actividades de Construccion y Servicios has a GF Score™ of 78/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ACS Actividades de Construccion y Servicios' Margin of Safety % (DCF Earnings Based) compare to PWR and FIX?
ACS Actividades de Construccion y Servicios' Margin of Safety % (DCF Earnings Based) of -231.04% can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Margin of Safety % (DCF Earnings Based) for a Construction company?
A good Margin of Safety % (DCF Earnings Based) depends on the Construction industry context. However, Margin of Safety % (DCF Earnings Based) 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 Margin of Safety % (DCF Earnings Based) mean?
A high Margin of Safety % (DCF Earnings Based) can signal that a stock is expensive relative to its fundamentals. Margin of Safety % (DCF Earnings Based) is the percent difference between the current price and the intrinsic DCF Earnings price. View historical data on ACS Actividades de Construccion y Servicios. ACS Actividades de Construccion y Servicios's current Margin of Safety % (DCF Earnings Based) is -231.04%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ACS Actividades de Construccion y Servicios stock overvalued right now?
Based on GuruFocus' analysis, ACS Actividades de Construccion y Servicios (XMAD:ACS) is currently considered Significantly Overvalued. The stock's GF Value™ is €68.67, compared to a current price of €129.90 — trading 89.2% above its estimated fair value. The current Margin of Safety % (DCF Earnings Based) is -231.04%. ACS Actividades de Construccion y Servicios' overall GF Score™ is 78/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Margin of Safety % (DCF Earnings Based) calculated?
Margin of Safety % (DCF Earnings Based) is calculated from a company's financial statements. For ACS Actividades de Construccion y Servicios (XMAD:ACS), the current Margin of Safety % (DCF Earnings Based) is -231.04% as of Jun. 25, 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 ACS Actividades de Construccion y Servicios (XMAD:ACS) Overvalued in 2026?

Based on GuruFocus' analysis, ACS Actividades de Construccion y Servicios stock appears to be overvalued. The current stock price of €129.90 is trading 89.2% above its estimated GF Value™ of €68.67. GuruFocus considers ACS Actividades de Construccion y Servicios to be Significantly Overvalued.

Key valuation signals for XMAD:ACS:

  • Margin of Safety % (DCF Earnings Based): -231.04%
  • GF Value™: €68.67 vs. price of €129.90 (89.2% above fair value)
  • GF Score™: 78/100 with 9 warning signs

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


ACS Actividades de Construccion y Servicios Business Description

Address 102, Avenida Pio XII, Madrid, ESP, 28036
ACS Actividades de Construccion y Servicios SA completes construction and service activities for infrastructure and energy projects. In addition to infrastructure-related developments, the company constructs buildings and projects related to the mining sector. It has four operating segments: construction (majority of total revenue), Concessions, Services (which offers comprehensive maintenance services for buildings, public places and organisations) and corporate. Its services revolve around industrial engineering and operating energy, industrial, and mobility infrastructures. Additional sales are generated from aftermarket services and contracts to perform upkeep on existing structures. Approximately half of total revenue derives from the Americas.
78GF Score

Get the complete analysis for XMAD:ACS

Margin of Safety % (DCF Earnings Based) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€129.90
Price
€68.67
GF Value