Performance TechnologiesATH:PERF -0.81%89 PB Ratio is 3.92 as of Jun. 26, 2026, which is 24% above its 10-year median of 3.15. GuruFocus rates ATH:PERF with a GF Score™ of 89/100 and a GF Value™ of €8.78 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 2,624 Software companies, Performance Technologies ranks worse than 70.92% on this metric.
Performance Technologies SA stock PB Ratio (=3.92) is close to 3-year high of 4.27.
The historical rank and industry rank for Performance Technologies's PB Ratio or its related term are showing as below:
ATH:PERF'
s PB Ratio Range Over the Past 10 Years
Min: 1.44 Med: 3.15 Max: 7.32
Current: 3.92
During the past 9 years, Performance Technologies's highest PB Ratio was 7.32. The lowest was 1.44. And the median was 3.15.
ATH:PERF's PB Ratio is ranked worse than 70.92% of 2624
companies
in the Software industry
Industry Median: 2.32
vs ATH:PERF: 3.92
During the past 12 months, Performance Technologies's average Book Value Per Share Growth Rate was 21.50% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 20.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 25.80% per year.
During the past 9 years, the highest 3-Year average Book Value Per Share Growth Rate of Performance Technologies was 51.60% per year. The lowest was 18.90% per year. And the median was 38.55% per year.
Back to Basics: PB Ratio
Performance Technologies (ATH:PERF) 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 Information Technology Services subindustry, Performance Technologies'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.
Performance Technologies PB Ratio vs Software Industry
For the Software industry and Technology sector, Performance Technologies's PB Ratio distribution charts can be found below:
* The bar in red indicates where Performance Technologies'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.
Performance Technologies (ATH:PERF) has a PB Ratio of 3.92 as of Jun. 26, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Performance Technologies and its competitors. This is 24% above median its historical median of 3.15. Over the past decade, Performance Technologies' PB Ratio has ranged from 1.44 to 7.32. According to the industry distribution chart, Performance Technologies ranks #1861 out of 2624 companies in the Software industry, placing it in the top 70.9%.
Is Performance Technologies' PB Ratio too high?
Performance Technologies' current PB Ratio of 3.92 is 24% above median its 10-year median of 3.15. Over the past 10 years, this metric has ranged from a low of 1.44 to a high of 7.32. The Software industry median PB Ratio is 2.32. Performance Technologies' value of 3.92 is 69% above this industry median. Based on the distribution chart, Performance Technologies ranks #1861 out of 2624 companies in the Software industry, which is below the industry midpoint. Overall, Performance Technologies has a GF Score™ of 89/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Performance Technologies' PB Ratio compare to IBM and ACN?
According to the Software industry distribution chart, Performance Technologies ranks #1861 out of 2624 companies for PB Ratio. This places Performance Technologies in the lower half of its industry. The industry median PB Ratio is 2.32. Performance Technologies' value of 3.92 is 69% above this benchmark. Historically, Performance Technologies' own PB Ratio has ranged from 1.44 to 7.32 over the past decade. While the company's 10-year median is 3.15 vs. the industry median of 2.32, Performance Technologies 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 a Software company?
The median PB Ratio among Software companies is 2.32, based on 2,624 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. Performance Technologies's current PB Ratio of 3.92 is 69% 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 Performance Technologies and its competitors. For the Software industry, the median PB Ratio is 2.32 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Performance Technologies's current PB Ratio is 3.92, which is 24% above median its own 10-year median of 3.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Performance Technologies stock overvalued right now?
Based on GuruFocus' analysis, Performance Technologies (ATH:PERF) is currently considered Modestly Overvalued. The stock's GF Value™ is €8.78, compared to a current price of €9.77 — trading 11.3% above its estimated fair value. The current PB Ratio is 3.92, which is 24% above median its 10-year median of 3.15 and 69% above the Software industry median of 2.32. Performance Technologies' overall GF Score™ is 89/100 with 6 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 Performance Technologies (ATH:PERF), the current PB Ratio is 3.92 as of Jun. 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 Performance Technologies (ATH:PERF) Overvalued in 2026?
Based on GuruFocus' analysis, Performance Technologies stock appears to be overvalued.
The current stock price of €9.77 is trading 11.3% above its estimated GF Value™ of €8.78.
GuruFocus considers Performance Technologies to be Modestly Overvalued.
Key valuation signals for ATH:PERF:
PB Ratio: 3.92 (24% above median its 10-year median of 3.15)
GF Value™: €8.78 vs. price of €9.77 (11.3% above fair value)
Industry Position: 69% above the Software median (#1861 of 2624)
No single metric tells the full story. See the ATH:PERF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Performance Technologies SA designs and delivers fast, flexible and dynamic IT architectures that align with the business needs and priorities. The company delivers IT solutions for Virtualization, Private and Public Cloud, Systems Infrastructure, Storage Systems, Backup Software, Security Solutions, Data Protection, Data Replication, Disaster Recovery, IT consolidation/transformation/re-platforming, IT Systems & Service Management, IT Automation, Enterprise Asset Management, Business Process Management, Mobile Device Management and Mobile Engagement.
89GF Score
Get the complete analysis for ATH:PERF
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