Ecosuntek SpAMIL:ECK -3.53%71 PB Ratio is 3.09 as of Jun. 24, 2026, which is 14% above its 10-year median of 2.70. GuruFocus rates MIL:ECK with a GF Score™ of 71/100 and a GF Value™ of €3.28 (Fairly Valued). The stock has 5 warning signs investors should review. Among 502 Utilities - Regulated companies, Ecosuntek SpA ranks worse than 87.85% on this metric.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-06-24), Ecosuntek SpA's share price is €3.28. Ecosuntek SpA's Book Value per Share for the quarter that ended in Jun. 2025 was €1.06. Hence, Ecosuntek SpA's PB Ratio of today is 3.09.
The historical rank and industry rank for Ecosuntek SpA's PB Ratio or its related term are showing as below:
MIL:ECK'
s PB Ratio Range Over the Past 10 Years
Min: 1.12 Med: 2.7 Max: 4.77
Current: 3.1
During the past 13 years, Ecosuntek SpA's highest PB Ratio was 4.77. The lowest was 1.12. And the median was 2.70.
MIL:ECK's PB Ratio is ranked worse than 87.85% of 502
companies
in the Utilities - Regulated industry
Industry Median: 1.43
vs MIL:ECK: 3.10
During the past 12 months, Ecosuntek SpA's average Book Value Per Share Growth Rate was 15.80% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 33.80% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 34.10% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 11.00% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Ecosuntek SpA was 79.60% per year. The lowest was -9.20% per year. And the median was 11.50% per year.
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
Ecosuntek SpA PB Ratio Related Terms
Ecosuntek SpA PB Ratio Historical Data
* Premium members only.
The historical data trend for Ecosuntek SpA's PB Ratio 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 Utilities - Diversified subindustry, Ecosuntek SpA's PB Ratio, along with its competitors' market caps and PB 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.
Ecosuntek SpA PB Ratio vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Ecosuntek SpA's PB Ratio distribution charts can be found below:
* The bar in red indicates where Ecosuntek SpA's PB Ratio falls into.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
Ecosuntek SpA's PB Ratio for today is calculated as follows:
* 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.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Ecosuntek SpA (MIL:ECK) has a PB Ratio of 3.09 as of Jun. 24, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Ecosuntek SpA and its competitors. This is 14% above median its historical median of 2.70. Over the past decade, Ecosuntek SpA's PB Ratio has ranged from 1.12 to 4.77. According to the industry distribution chart, Ecosuntek SpA ranks #441 out of 502 companies in the Utilities - Regulated industry, placing it in the top 87.8%.
Is Ecosuntek SpA's PB Ratio too high?
Ecosuntek SpA's current PB Ratio of 3.09 is 14% above median its 10-year median of 2.70. Over the past 10 years, this metric has ranged from a low of 1.12 to a high of 4.77. The Utilities - Regulated industry median PB Ratio is 1.43. Ecosuntek SpA's value of 3.09 is 116.1% above this industry median. Based on the distribution chart, Ecosuntek SpA ranks #441 out of 502 companies in the Utilities - Regulated industry, which is in the bottom quartile relative to peers. Overall, Ecosuntek SpA has a GF Score™ of 71/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Ecosuntek SpA's PB Ratio compare to SRE and AES?
According to the Utilities - Regulated industry distribution chart, Ecosuntek SpA ranks #441 out of 502 companies for PB Ratio. This places Ecosuntek SpA in the lower half of its industry. The industry median PB Ratio is 1.43. Ecosuntek SpA's value of 3.09 is 116.1% above this benchmark. Historically, Ecosuntek SpA's own PB Ratio has ranged from 1.12 to 4.77 over the past decade. While the company's 10-year median is 2.70 vs. the industry median of 1.43, Ecosuntek SpA 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 PB Ratio for an Utilities - Regulated company?
The median PB Ratio among Utilities - Regulated companies is 1.43, based on 502 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Ecosuntek SpA's current PB Ratio of 3.09 is 116.1% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Ecosuntek SpA and its competitors. For the Utilities - Regulated industry, the median PB Ratio is 1.43 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ecosuntek SpA's current PB Ratio is 3.09, which is 14% above median its own 10-year median of 2.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ecosuntek SpA stock overvalued right now?
Based on GuruFocus' analysis, Ecosuntek SpA (MIL:ECK) is currently considered Fairly Valued. The stock's GF Value™ is €3.28, compared to a current price of €3.28 — trading right at its estimated fair value. The current PB Ratio is 3.09, which is 14% above median its 10-year median of 2.70 and 116.1% above the Utilities - Regulated industry median of 1.43. Ecosuntek SpA's overall GF Score™ is 71/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Ecosuntek SpA (MIL:ECK), the current PB Ratio is 3.09 as of Jun. 24, 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 Ecosuntek SpA (MIL:ECK) Overvalued in 2026?
Based on GuruFocus' analysis, Ecosuntek SpA stock appears to be undervalued.
The current stock price of €3.28 is trading 0% below its estimated GF Value™ of €3.28.
GuruFocus considers Ecosuntek SpA to be Fairly Valued.
Key valuation signals for MIL:ECK:
PB Ratio: 3.09 (14% above median its 10-year median of 2.70)
GF Value™: €3.28 vs. price of €3.28 (0% below fair value)
Industry Position: 116.1% above the Utilities - Regulated median (#441 of 502)
No single metric tells the full story. See the MIL:ECK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ecosuntek SpA is an Italian company operating in the energy market. Along with its subsidiaries, the company is involved in the purchase and resale of electricity and natural gas, the production of electricity from solar energy, the manufacturing and maintenance of photovoltaic components and modules, and the development and construction of electricity production units.
71GF Score
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