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Guobo Electronics CoSHSE:688375 +5.91%81 PB Ratio is 6.94 as of Jul. 21, 2026, which is 21% above its 10-year median of 5.74. GuruFocus rates SHSE:688375 with a GF Score™ of 81/100 and a GF Value™ of ¥49.89 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 2,418 Hardware companies, Guobo Electronics Co ranks worse than 85.48% on this metric.
Guobo Electronics Co Ltd stock PB Ratio (=6.31) is close to 1-year low of 6.03.
The historical rank and industry rank for Guobo Electronics Co's PB Ratio or its related term are showing as below:
SHSE:688375'
s PB Ratio Range Over the Past 10 Years
Min: 3.15 Med: 5.74 Max: 15.39
Current: 6.94
During the past 8 years, Guobo Electronics Co's highest PB Ratio was 15.39. The lowest was 3.15. And the median was 5.74.
SHSE:688375's PB Ratio is ranked worse than 85.48% of 2418
companies
in the Hardware industry
Industry Median: 2.165
vs SHSE:688375: 6.94
During the past 12 months, Guobo Electronics Co's average Book Value Per Share Growth Rate was 3.60% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 4.70% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 23.30% per year.
During the past 8 years, the highest 3-Year average Book Value Per Share Growth Rate of Guobo Electronics Co was 35.30% per year. The lowest was 4.70% per year. And the median was 23.30% per year.
Back to Basics: PB Ratio
Guobo Electronics Co (SHSE:688375) 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.
Guobo Electronics Co PB Ratio Related Terms
Guobo Electronics Co PB Ratio Historical Data
* Premium members only.
The historical data trend for Guobo Electronics Co'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 Electronic Components subindustry, Guobo 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.
Guobo Electronics Co PB Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Guobo Electronics Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where Guobo 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.
Guobo Electronics Co (SHSE:688375) has a PB Ratio of 6.94 as of Jul. 21, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Guobo Electronics Co and its competitors. This is 21% above median its historical median of 5.74. Over the past decade, Guobo Electronics Co's PB Ratio has ranged from 3.15 to 15.39. According to the industry distribution chart, Guobo Electronics Co ranks #2067 out of 2418 companies in the Hardware industry, placing it in the top 85.5%.
Is Guobo Electronics Co's PB Ratio too high?
Guobo Electronics Co's current PB Ratio of 6.94 is 21% above median its 10-year median of 5.74. Over the past 10 years, this metric has ranged from a low of 3.15 to a high of 15.39. The Hardware industry median PB Ratio is 2.17. Guobo Electronics Co's value of 6.94 is 220.6% above this industry median. Based on the distribution chart, Guobo Electronics Co ranks #2067 out of 2418 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Guobo Electronics Co has a GF Score™ of 81/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Guobo Electronics Co's PB Ratio compare to APH and GLW?
According to the Hardware industry distribution chart, Guobo Electronics Co ranks #2067 out of 2418 companies for PB Ratio. This places Guobo Electronics Co in the lower half of its industry. The industry median PB Ratio is 2.17. Guobo Electronics Co's value of 6.94 is 220.6% above this benchmark. Historically, Guobo Electronics Co's own PB Ratio has ranged from 3.15 to 15.39 over the past decade. While the company's 10-year median is 5.74 vs. the industry median of 2.17, Guobo 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 Hardware company?
The median PB Ratio among Hardware companies is 2.17, based on 2,418 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. Guobo Electronics Co's current PB Ratio of 6.94 is 220.6% 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 Guobo Electronics Co and its competitors. For the Hardware industry, the median PB Ratio is 2.17 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Guobo Electronics Co's current PB Ratio is 6.94, which is 21% above median its own 10-year median of 5.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Guobo Electronics Co stock overvalued right now?
Based on GuruFocus' analysis, Guobo Electronics Co (SHSE:688375) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥49.89, compared to a current price of ¥75.30 — trading 50.9% above its estimated fair value. The current PB Ratio is 6.94, which is 21% above median its 10-year median of 5.74 and 220.6% above the Hardware industry median of 2.17. Guobo Electronics Co's overall GF Score™ is 81/100 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 Guobo Electronics Co (SHSE:688375), the current PB Ratio is 6.94 as of Jul. 21, 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 Guobo Electronics Co (SHSE:688375) Overvalued in 2026?
Based on GuruFocus' analysis, Guobo Electronics Co stock appears to be overvalued.
The current stock price of ¥75.30 is trading 50.9% above its estimated GF Value™ of ¥49.89.
GuruFocus considers Guobo Electronics Co to be Significantly Overvalued.
Key valuation signals for SHSE:688375:
PB Ratio: 6.94 (21% above median its 10-year median of 5.74)
GF Value™: ¥49.89 vs. price of ¥75.30 (50.9% above fair value)
Industry Position: 220.6% above the Hardware median (#2067 of 2418)
No single metric tells the full story. See the SHSE:688375 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Guobo Electronics Co Ltd is engaged in the research and development, production and sales of active phased array T/R components and radio frequency integrated circuits related products.
81GF Score
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