Technoprobe SpACHIX:TPROM -3.62%75 PB Ratio is 18.03 as of Jun. 26, 2026, which is 194% above its 10-year median of 6.13. GuruFocus rates CHIX:TPROM with a GF Score™ of 75/100 and a GF Value™ of €12.18 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 1,000 Semiconductors companies, Technoprobe SpA ranks worse than 91.5% 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 (2026-06-26), Technoprobe SpA's share price is €34.83. Technoprobe SpA's Book Value per Share for the quarter that ended in Dec. 2025 was €1.93. Hence, Technoprobe SpA's PB Ratio of today is 18.03.
Warning Sign:
Technoprobe SpA stock PB Ratio (=18.37) is close to 5-year high of 19.41.
The historical rank and industry rank for Technoprobe SpA's PB Ratio or its related term are showing as below:
CHIX:TPROm'
s PB Ratio Range Over the Past 10 Years
Min: 2.69 Med: 6.13 Max: 19.41
Current: 17.7
During the past 7 years, Technoprobe SpA's highest PB Ratio was 19.41. The lowest was 2.69. And the median was 6.13.
CHIX:TPROm's PB Ratio is ranked worse than 91.5% of 1000
companies
in the Semiconductors industry
Industry Median: 3.765
vs CHIX:TPROm: 17.70
During the past 12 months, Technoprobe SpA's average Book Value Per Share Growth Rate was 0.90% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 16.40% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 30.70% per year.
During the past 7 years, the highest 3-Year average Book Value Per Share Growth Rate of Technoprobe SpA was 45.30% per year. The lowest was 16.40% per year. And the median was 36.90% 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.
Technoprobe SpA PB Ratio Related Terms
Technoprobe SpA PB Ratio Historical Data
* Premium members only.
The historical data trend for Technoprobe 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 Semiconductors subindustry, Technoprobe 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.
Technoprobe SpA PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Technoprobe SpA's PB Ratio distribution charts can be found below:
* The bar in red indicates where Technoprobe 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.
Technoprobe 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.
Technoprobe SpA (CHIX:TPROM) has a PB Ratio of 18.03 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 Technoprobe SpA and its competitors. This is 194% above median its historical median of 6.13. Over the past decade, Technoprobe SpA's PB Ratio has ranged from 2.69 to 19.41. According to the industry distribution chart, Technoprobe SpA ranks #915 out of 1000 companies in the Semiconductors industry, placing it in the top 91.5%.
Is Technoprobe SpA's PB Ratio too high?
Technoprobe SpA's current PB Ratio of 18.03 is 194% above median its 10-year median of 6.13. Over the past 10 years, this metric has ranged from a low of 2.69 to a high of 19.41. The Semiconductors industry median PB Ratio is 3.77. Technoprobe SpA's value of 18.03 is 378.9% above this industry median. Based on the distribution chart, Technoprobe SpA ranks #915 out of 1000 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Technoprobe SpA has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Technoprobe SpA's PB Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Technoprobe SpA ranks #915 out of 1000 companies for PB Ratio. This places Technoprobe SpA in the lower half of its industry. The industry median PB Ratio is 3.77. Technoprobe SpA's value of 18.03 is 378.9% above this benchmark. Historically, Technoprobe SpA's own PB Ratio has ranged from 2.69 to 19.41 over the past decade. While the company's 10-year median is 6.13 vs. the industry median of 3.77, Technoprobe 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 a Semiconductors company?
The median PB Ratio among Semiconductors companies is 3.77, based on 1,000 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. Technoprobe SpA's current PB Ratio of 18.03 is 378.9% 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 Technoprobe SpA and its competitors. For the Semiconductors industry, the median PB Ratio is 3.77 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Technoprobe SpA's current PB Ratio is 18.03, which is 194% above median its own 10-year median of 6.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Technoprobe SpA stock overvalued right now?
Based on GuruFocus' analysis, Technoprobe SpA (CHIX:TPROM) is currently considered Significantly Overvalued. The stock's GF Value™ is €12.18, compared to a current price of €34.83 — trading 186% above its estimated fair value. The current PB Ratio is 18.03, which is 194% above median its 10-year median of 6.13 and 378.9% above the Semiconductors industry median of 3.77. Technoprobe SpA's overall GF Score™ is 75/100 with 7 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 Technoprobe SpA (CHIX:TPROM), the current PB Ratio is 18.03 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 Technoprobe SpA (CHIX:TPROM) Overvalued in 2026?
Based on GuruFocus' analysis, Technoprobe SpA stock appears to be overvalued.
The current stock price of €34.83 is trading 186% above its estimated GF Value™ of €12.18.
GuruFocus considers Technoprobe SpA to be Significantly Overvalued.
Key valuation signals for CHIX:TPROM:
PB Ratio: 18.03 (194% above median its 10-year median of 6.13)
GF Value™: €12.18 vs. price of €34.83 (186% above fair value)
Industry Position: 378.9% above the Semiconductors median (#915 of 1000)
No single metric tells the full story. See the CHIX:TPROM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Technoprobe SpA operates in the production of electronic circuits and mechanical interfaces for electrical contacting of hybrid circuits and semiconductor devices, and it specializes in the design, development, and production of probe cards used to test the operation of chips. The company operates in Asia, America, Europe, and Italy and derives a majority of its revenue from Asia.
75GF Score
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