Esi SpAMIL:ESIGM +0.43%77 Median PS Value is €0.00 as of Jul. 01, 2026. GuruFocus rates MIL:ESIGM with a GF Score™ of 77/100 and a GF Value™ of €2.25 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 1,014 Construction companies, Esi SpA ranks worse than 98619.23% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
Median PS Value is calculated as trailing twelve months (TTM) Revenue per Share times 10-Year median PS Ratio. Esi SpA's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was €2.808. Esi SpA's 10-Year median PS Ratio is 0. Therefore, the Median PS Value for today is €0.00.
As of today (2026-07-01), Esi SpA's share price is €1.15. Esi SpA's Median PS Value is €0.00. Therefore, Esi SpA's Price to Median PS Value for today is 0.00.
The historical rank and industry rank for Esi SpA's Median PS Value or its related term are showing as below:
MIL:ESIGM's Price-to-Median-PS-Value is not ranked *
in the Construction industry.
Industry Median: 1.08 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
Esi SpA (MIL:ESIGM) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Esi SpA's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
1.15
/
0.00
=
* 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.
Esi SpA Median PS Value Related Terms
Esi SpA Median PS Value Historical Data
* Premium members only.
The historical data trend for Esi SpA's Median PS Value 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.
MIL:ESIGM vs PWR, FIX, EME: Median PS Value Comparison
For the Engineering & Construction subindustry, Esi SpA's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
Esi SpA Price-to-Median-PS-Value vs Construction Industry
For the Construction industry and Industrials sector, Esi SpA's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Esi SpA's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Esi SpA's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was €2.808.
* 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.
Esi SpA (MIL:ESIGM) has a Median PS Value of €0.00 as of Jul. 01, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Esi SpA and its competitors. According to the industry distribution chart, Esi SpA ranks #999999 out of 1014 companies in the Construction industry.
Is Esi SpA's Median PS Value too high?
Esi SpA's current Median PS Value is €0.00. Based on the distribution chart, Esi SpA ranks #999999 out of 1014 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, Esi SpA has a GF Score™ of 77/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Esi SpA's Median PS Value compare to PWR and FIX?
According to the Construction industry distribution chart, Esi SpA ranks #999999 out of 1014 companies for Median PS Value. This places Esi SpA in the lower half of its industry. The industry median Median PS Value is 1.08. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Construction company?
The median Median PS Value among Construction companies is 1.08, based on 1,014 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Esi SpA and its competitors. For the Construction industry, the median Median PS Value is 1.08 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Esi SpA's current Median PS Value is €0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Esi SpA stock overvalued right now?
Based on GuruFocus' analysis, Esi SpA (MIL:ESIGM) is currently considered Possible Value Trap. The stock's GF Value™ is €2.25, compared to a current price of €1.15 — trading 48.9% below its estimated fair value. The current Median PS Value is €0.00. Esi SpA's overall GF Score™ is 77/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Esi SpA (MIL:ESIGM), the current Median PS Value is €0.00 as of Jul. 01, 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 Esi SpA (MIL:ESIGM) Overvalued in 2026?
Based on GuruFocus' analysis, Esi SpA stock appears to be undervalued.
The current stock price of €1.15 is trading 48.9% below its estimated GF Value™ of €2.25.
GuruFocus considers Esi SpA to be Possible Value Trap.
Key valuation signals for MIL:ESIGM:
Median PS Value: €0.00
GF Value™: €2.25 vs. price of €1.15 (48.9% below fair value)
No single metric tells the full story. See the MIL:ESIGM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Esi SpA operates in the renewable energy market as an EPC contractor and a System Integrator. The company covers all phases within the renewable energy value chain, from project development to engineering and construction. As an EPC contractor, it is involved in designing and constructing turnkey photovoltaic systems, civil works, excavations, roads, wind farm foundations, and high-voltage underground cable ducts. It also builds control cabins and foundations for high-voltage plants, provides maintenance of photovoltaic power plants, and performs other related activities. As a System Integrator, the company constructs mini-grid and off-grid systems for electricity supply in remote areas and designs storage systems for electrical energy production.
77GF Score
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