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Lontium SemiconductorSHSE:688486 -4.12%86 PB Ratio is 5.08 as of Jul. 25, 2026, which is 7% below its 10-year median of 5.48. GuruFocus rates SHSE:688486 with a GF Score™ of 86/100 and a GF Value™ of ¥72.87 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 998 Semiconductors companies, Lontium Semiconductor ranks worse than 67.33% on this metric.
Lontium Semiconductor Corp stock PB Ratio (=5.08) is close to 1-year low of 4.77.
The historical rank and industry rank for Lontium Semiconductor's PB Ratio or its related term are showing as below:
SHSE:688486'
s PB Ratio Range Over the Past 10 Years
Min: 3.09 Med: 5.48 Max: 18.27
Current: 5.08
During the past 9 years, Lontium Semiconductor's highest PB Ratio was 18.27. The lowest was 3.09. And the median was 5.48.
SHSE:688486's PB Ratio is ranked worse than 67.33% of 998
companies
in the Semiconductors industry
Industry Median: 3.19
vs SHSE:688486: 5.08
During the past 12 months, Lontium Semiconductor's average Book Value Per Share Growth Rate was 14.20% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 54.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 39.90% per year.
During the past 9 years, the highest 3-Year average Book Value Per Share Growth Rate of Lontium Semiconductor was 57.50% per year. The lowest was 6.00% per year. And the median was 37.60% per year.
Back to Basics: PB Ratio
Lontium Semiconductor (SHSE:688486) 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.
SHSE:688486 vs NVDA, AVGO, MU: PB Ratio Comparison
For the Semiconductors subindustry, Lontium Semiconductor'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.
Lontium Semiconductor PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Lontium Semiconductor's PB Ratio distribution charts can be found below:
* The bar in red indicates where Lontium Semiconductor'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.
Lontium Semiconductor (SHSE:688486) has a PB Ratio of 5.08 as of Jul. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Lontium Semiconductor and its competitors. This is near median its historical median of 5.48. Over the past decade, Lontium Semiconductor's PB Ratio has ranged from 3.09 to 18.27. According to the industry distribution chart, Lontium Semiconductor ranks #672 out of 998 companies in the Semiconductors industry, placing it in the top 67.3%.
Is Lontium Semiconductor's PB Ratio too high?
Lontium Semiconductor's current PB Ratio of 5.08 is near median its 10-year median of 5.48. Over the past 10 years, this metric has ranged from a low of 3.09 to a high of 18.27. The Semiconductors industry median PB Ratio is 3.19. Lontium Semiconductor's value of 5.08 is 59.2% above this industry median. Based on the distribution chart, Lontium Semiconductor ranks #672 out of 998 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Lontium Semiconductor has a GF Score™ of 86/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Lontium Semiconductor's PB Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Lontium Semiconductor ranks #672 out of 998 companies for PB Ratio. This places Lontium Semiconductor in the lower half of its industry. The industry median PB Ratio is 3.19. Lontium Semiconductor's value of 5.08 is 59.2% above this benchmark. Historically, Lontium Semiconductor's own PB Ratio has ranged from 3.09 to 18.27 over the past decade. While the company's 10-year median is 5.48 vs. the industry median of 3.19, Lontium Semiconductor 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 3.19, 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. Lontium Semiconductor's current PB Ratio of 5.08 is 59.2% 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 Lontium Semiconductor and its competitors. For the Semiconductors industry, the median PB Ratio is 3.19 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Lontium Semiconductor's current PB Ratio is 5.08, which is near median its own 10-year median of 5.48. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lontium Semiconductor stock overvalued right now?
Based on GuruFocus' analysis, Lontium Semiconductor (SHSE:688486) is currently considered Possible Value Trap. The stock's GF Value™ is ¥72.87, compared to a current price of ¥43.49 — trading 40.3% below its estimated fair value. The current PB Ratio is 5.08, which is near median its 10-year median of 5.48 and 59.2% above the Semiconductors industry median of 3.19. Lontium Semiconductor's overall GF Score™ is 86/100 with 4 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 Lontium Semiconductor (SHSE:688486), the current PB Ratio is 5.08 as of Jul. 25, 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 Lontium Semiconductor (SHSE:688486) Overvalued in 2026?
Based on GuruFocus' analysis, Lontium Semiconductor stock appears to be undervalued.
The current stock price of ¥43.49 is trading 40.3% below its estimated GF Value™ of ¥72.87.
GuruFocus considers Lontium Semiconductor to be Possible Value Trap.
Key valuation signals for SHSE:688486:
PB Ratio: 5.08 (near median its 10-year median of 5.48)
GF Value™: ¥72.87 vs. price of ¥43.49 (40.3% below fair value)
Industry Position: 59.2% above the Semiconductors median (#672 of 998)
No single metric tells the full story. See the SHSE:688486 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
AddressNo. 3963, Susong Road, Building B3, Intelligent Equipment Science and Technology Park, Economic and Technological Development Zone, Anhui Province, Hefei, CHN, 230601
Lontium Semiconductor Corp is engaged in the developing and marketing high-speed interface chips, embedded GPUs and ultra high-definition display drivers targeted for wide range high-definition multi-media applications. Its products include HDMI V1.3/V1.4/2.0/2.1 chipset, Displayport 1.2/1.4 chipset, USB 2.0, USB3.1 Type C chipset, MIPI chipset, LVDS chipset, VGA and LCD/TV controller and driver serving applications from PCs, notebooks, smartphones, TVs, monitors, automobiles to VR and accessories. The company's high-speed interface IPs and a wide range mixed-signal IPs on leading edge manufacturing technology serve various SoC vendors worldwide.
86GF Score
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