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Yamaichi Electronics CoTSE:6941 +0.56%83 PB Ratio is 3.54 as of Jul. 15, 2026, which is 170% above its 10-year median of 1.31. GuruFocus rates TSE:6941 with a GF Score™ of 83/100 and a GF Value™ of 円3,565.40 (Significantly Overvalued). Among 998 Semiconductors companies, Yamaichi Electronics Co ranks worse than 51.5% on this metric.
The historical rank and industry rank for Yamaichi Electronics Co's PB Ratio or its related term are showing as below:
TSE:6941'
s PB Ratio Range Over the Past 10 Years
Min: 0.89 Med: 1.31 Max: 4.27
Current: 3.55
During the past 13 years, Yamaichi Electronics Co's highest PB Ratio was 4.27. The lowest was 0.89. And the median was 1.31.
TSE:6941's PB Ratio is ranked worse than 51.5% of 998
companies
in the Semiconductors industry
Industry Median: 3.425
vs TSE:6941: 3.55
During the past 12 months, Yamaichi Electronics Co's average Book Value Per Share Growth Rate was 23.80% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 12.30% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 14.40% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 12.40% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Yamaichi Electronics Co was 17.90% per year. The lowest was -16.90% per year. And the median was 10.20% per year.
Back to Basics: PB Ratio
Yamaichi Electronics Co (TSE:6941) 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 Semiconductor Equipment & Materials subindustry, Yamaichi Electronics Co'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.
Yamaichi Electronics Co PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Yamaichi Electronics Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where Yamaichi Electronics Co'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.
Yamaichi Electronics Co (TSE:6941) has a PB Ratio of 3.54 as of Jul. 15, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Yamaichi Electronics Co and its competitors. This is 170% above median its historical median of 1.31. Over the past decade, Yamaichi Electronics Co's PB Ratio has ranged from 0.89 to 4.27. According to the industry distribution chart, Yamaichi Electronics Co ranks #514 out of 998 companies in the Semiconductors industry, placing it in the top 51.5%.
Is Yamaichi Electronics Co's PB Ratio too high?
Yamaichi Electronics Co's current PB Ratio of 3.54 is 170% above median its 10-year median of 1.31. Over the past 10 years, this metric has ranged from a low of 0.89 to a high of 4.27. The Semiconductors industry median PB Ratio is 3.43. Yamaichi Electronics Co's value of 3.54 is 3.4% above this industry median. Based on the distribution chart, Yamaichi Electronics Co ranks #514 out of 998 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Yamaichi Electronics Co has a GF Score™ of 83/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Yamaichi Electronics Co's PB Ratio compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Yamaichi Electronics Co ranks #514 out of 998 companies for PB Ratio. This places Yamaichi Electronics Co in the lower half of its industry. The industry median PB Ratio is 3.43. Yamaichi Electronics Co's value of 3.54 is 3.4% above this benchmark. Historically, Yamaichi Electronics Co's own PB Ratio has ranged from 0.89 to 4.27 over the past decade. While the company's 10-year median is 1.31 vs. the industry median of 3.43, Yamaichi Electronics Co 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 3.43, 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. Yamaichi Electronics Co's current PB Ratio of 3.54 is 3.4% 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 Yamaichi Electronics Co and its competitors. For the Semiconductors industry, the median PB Ratio is 3.43 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yamaichi Electronics Co's current PB Ratio is 3.54, which is 170% above median its own 10-year median of 1.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yamaichi Electronics Co stock overvalued right now?
Based on GuruFocus' analysis, Yamaichi Electronics Co (TSE:6941) is currently considered Significantly Overvalued. The stock's GF Value™ is 円3,565.40, compared to a current price of 円8,940.00 — trading 150.7% above its estimated fair value. The current PB Ratio is 3.54, which is 170% above median its 10-year median of 1.31 and 3.4% above the Semiconductors industry median of 3.43. Yamaichi Electronics Co's overall GF Score™ is 83/100. 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 Yamaichi Electronics Co (TSE:6941), the current PB Ratio is 3.54 as of Jul. 15, 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 Yamaichi Electronics Co (TSE:6941) Overvalued in 2026?
Based on GuruFocus' analysis, Yamaichi Electronics Co stock appears to be overvalued.
The current stock price of 円8,940.00 is trading 150.7% above its estimated GF Value™ of 円3,565.40.
GuruFocus considers Yamaichi Electronics Co to be Significantly Overvalued.
Key valuation signals for TSE:6941:
PB Ratio: 3.54 (170% above median its 10-year median of 1.31)
GF Value™: 円3,565.40 vs. price of 円8,940.00 (150.7% above fair value)
Industry Position: 3.4% above the Semiconductors median (#514 of 998)
No single metric tells the full story. See the TSE:6941 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Yamaichi Electronics Co Ltd manufactures and sells test, connector, and optical-related products. The Test Solution products include burn-in sockets, test sockets, probe pins, probe cards, and semiconductor test-related services. The Connector Solution products contains card connectors, IC sockets for mounting, high speed transmission connectors, solar cell modules, and YFLEX, a high-speed transmission cable and mounting board. The Optical-Related products include ultraviolet cut filters, dichroic and fluorescence dichroic filter mirrors, band pass filters, and semiconductor laser light sources.
83GF Score
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