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E4U akciova spolocnostSTU:1E4 90 PB Ratio is 2.98 as of Jul. 22, 2026, which is 92% above its 10-year median of 1.55. GuruFocus rates STU:1E4 with a GF Score™ of 90/100 and a GF Value™ of €6.76. The stock has 2 warning signs investors should review. Among 998 Semiconductors companies, E4U akciova spolocnost ranks worse than 55.21% on this metric.
E4U akciova spolocnost stock PB Ratio (=3.61) is close to 10-year high of 3.61.
The historical rank and industry rank for E4U akciova spolocnost's PB Ratio or its related term are showing as below:
STU:1E4'
s PB Ratio Range Over the Past 10 Years
Min: 1.09 Med: 1.55 Max: 3.61
Current: 3.61
During the past 13 years, E4U akciova spolocnost's highest PB Ratio was 3.61. The lowest was 1.09. And the median was 1.55.
STU:1E4's PB Ratio is ranked worse than 55.21% of 998
companies
in the Semiconductors industry
Industry Median: 3.24
vs STU:1E4: 3.61
During the past 12 months, E4U akciova spolocnost's average Book Value Per Share Growth Rate was -17.50% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -7.10% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 1.40% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 9.80% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of E4U akciova spolocnost was 15.50% per year. The lowest was -7.10% per year. And the median was 13.80% per year.
Back to Basics: PB Ratio
E4U akciova spolocnost (STU:1E4) PB Ratio Explanation
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.
* 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 Solar subindustry, E4U akciova spolocnost'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.
E4U akciova spolocnost PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, E4U akciova spolocnost's PB Ratio distribution charts can be found below:
* The bar in red indicates where E4U akciova spolocnost'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.
* 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.
E4U akciova spolocnost (STU:1E4) has a PB Ratio of 2.98 as of Jul. 22, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on E4U akciova spolocnost and its competitors. This is 92% above median its historical median of 1.55. Over the past decade, E4U akciova spolocnost's PB Ratio has ranged from 1.09 to 3.61. According to the industry distribution chart, E4U akciova spolocnost ranks #551 out of 998 companies in the Semiconductors industry, placing it in the top 55.2%.
Is E4U akciova spolocnost's PB Ratio too high?
E4U akciova spolocnost's current PB Ratio of 2.98 is 92% above median its 10-year median of 1.55. Over the past 10 years, this metric has ranged from a low of 1.09 to a high of 3.61. The Semiconductors industry median PB Ratio is 3.24. E4U akciova spolocnost's value of 2.98 is 8% below this industry median. Based on the distribution chart, E4U akciova spolocnost ranks #551 out of 998 companies in the Semiconductors industry, which is below the industry midpoint. Overall, E4U akciova spolocnost has a GF Score™ of 90/100, reflecting its overall financial health beyond just this single metric.
How does E4U akciova spolocnost's PB Ratio compare to FSLR and NXT?
According to the Semiconductors industry distribution chart, E4U akciova spolocnost ranks #551 out of 998 companies for PB Ratio. This places E4U akciova spolocnost in the lower half of its industry. The industry median PB Ratio is 3.24. E4U akciova spolocnost's value of 2.98 is 8% below this benchmark. Historically, E4U akciova spolocnost's own PB Ratio has ranged from 1.09 to 3.61 over the past decade. While the company's 10-year median is 1.55 vs. the industry median of 3.24, E4U akciova spolocnost has consistently been below 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 a Semiconductors company?
The median PB Ratio among Semiconductors companies is 3.24, based on 998 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. E4U akciova spolocnost's current PB Ratio of 2.98 is 8% below 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 E4U akciova spolocnost and its competitors. For the Semiconductors industry, the median PB Ratio is 3.24 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. E4U akciova spolocnost's current PB Ratio is 2.98, which is 92% above median its own 10-year median of 1.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is E4U akciova spolocnost stock overvalued right now?
E4U akciova spolocnost (STU:1E4) has a current PB Ratio of 2.98. The stock's GF Value™ is €6.76, compared to a current price of €11.45 — trading 69.4% above its estimated fair value. The current PB Ratio is 2.98, which is 92% above median its 10-year median of 1.55 and 8% below the Semiconductors industry median of 3.24. E4U akciova spolocnost's overall GF Score™ is 90/100 with 2 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 E4U akciova spolocnost (STU:1E4), the current PB Ratio is 2.98 as of Jul. 22, 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 E4U akciova spolocnost (STU:1E4) Overvalued in 2026?
Based on GuruFocus' analysis, E4U akciova spolocnost stock appears to be overvalued.
The current stock price of €11.45 is trading 69.4% above its estimated GF Value™ of €6.76.
Key valuation signals for STU:1E4:
PB Ratio: 2.98 (92% above median its 10-year median of 1.55)
GF Value™: €6.76 vs. price of €11.45 (69.4% above fair value)
Industry Position: 8% below the Semiconductors median (#551 of 998)
No single metric tells the full story. See the STU:1E4 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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