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Advanced Power ElectronicsTPE:8261 +4.96%71 PB Ratio is 5.96 as of Jul. 15, 2026, which is 214% above its 10-year median of 1.90. GuruFocus rates TPE:8261 with a GF Score™ of 71/100 and a GF Value™ of NT$96.51 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 998 Semiconductors companies, Advanced Power Electronics ranks worse than 70.84% on this metric.
Advanced Power Electronics Corp stock PB Ratio (=6.31) is close to 10-year high of 6.31.
The historical rank and industry rank for Advanced Power Electronics's PB Ratio or its related term are showing as below:
TPE:8261'
s PB Ratio Range Over the Past 10 Years
Min: 0.94 Med: 1.9 Max: 6.31
Current: 5.96
During the past 13 years, Advanced Power Electronics's highest PB Ratio was 6.31. The lowest was 0.94. And the median was 1.90.
TPE:8261's PB Ratio is ranked worse than 70.84% of 998
companies
in the Semiconductors industry
Industry Median: 3.425
vs TPE:8261: 5.96
During the past 12 months, Advanced Power Electronics's average Book Value Per Share Growth Rate was 5.70% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 2.20% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 19.70% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 15.00% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Advanced Power Electronics was 39.20% per year. The lowest was -17.10% per year. And the median was 2.25% per year.
Back to Basics: PB Ratio
Advanced Power Electronics (TPE:8261) 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.
Advanced Power Electronics PB Ratio Related Terms
Advanced Power Electronics PB Ratio Historical Data
* 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, Advanced Power Electronics'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.
Advanced Power Electronics PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Advanced Power Electronics's PB Ratio distribution charts can be found below:
* The bar in red indicates where Advanced Power Electronics'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.
Advanced Power Electronics (TPE:8261) has a PB Ratio of 5.96 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 Advanced Power Electronics and its competitors. This is 214% above median its historical median of 1.90. Over the past decade, Advanced Power Electronics' PB Ratio has ranged from 0.94 to 6.31. According to the industry distribution chart, Advanced Power Electronics ranks #707 out of 998 companies in the Semiconductors industry, placing it in the top 70.8%.
Is Advanced Power Electronics' PB Ratio too high?
Advanced Power Electronics' current PB Ratio of 5.96 is 214% above median its 10-year median of 1.90. Over the past 10 years, this metric has ranged from a low of 0.94 to a high of 6.31. The Semiconductors industry median PB Ratio is 3.43. Advanced Power Electronics' value of 5.96 is 74% above this industry median. Based on the distribution chart, Advanced Power Electronics ranks #707 out of 998 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Advanced Power Electronics has a GF Score™ of 71/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Advanced Power Electronics' PB Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Advanced Power Electronics ranks #707 out of 998 companies for PB Ratio. This places Advanced Power Electronics in the lower half of its industry. The industry median PB Ratio is 3.43. Advanced Power Electronics' value of 5.96 is 74% above this benchmark. Historically, Advanced Power Electronics' own PB Ratio has ranged from 0.94 to 6.31 over the past decade. While the company's 10-year median is 1.90 vs. the industry median of 3.43, Advanced Power Electronics 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. Advanced Power Electronics's current PB Ratio of 5.96 is 74% 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 Advanced Power Electronics 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. Advanced Power Electronics's current PB Ratio is 5.96, which is 214% above median its own 10-year median of 1.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Advanced Power Electronics stock overvalued right now?
Based on GuruFocus' analysis, Advanced Power Electronics (TPE:8261) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$96.51, compared to a current price of NT$307.00 — trading 218.1% above its estimated fair value. The current PB Ratio is 5.96, which is 214% above median its 10-year median of 1.90 and 74% above the Semiconductors industry median of 3.43. Advanced Power Electronics' overall GF Score™ is 71/100 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 Advanced Power Electronics (TPE:8261), the current PB Ratio is 5.96 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 Advanced Power Electronics (TPE:8261) Overvalued in 2026?
Based on GuruFocus' analysis, Advanced Power Electronics stock appears to be overvalued.
The current stock price of NT$307.00 is trading 218.1% above its estimated GF Value™ of NT$96.51.
GuruFocus considers Advanced Power Electronics to be Significantly Overvalued.
Key valuation signals for TPE:8261:
PB Ratio: 5.96 (214% above median its 10-year median of 1.90)
GF Value™: NT$96.51 vs. price of NT$307.00 (218.1% above fair value)
Industry Position: 74% above the Semiconductors median (#707 of 998)
No single metric tells the full story. See the TPE:8261 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Advanced Power Electronics Corp, formerly Advance Power Electronics Co Ltd provides total solutions for new power requirements in MOSFETs, and IGBTs in Taiwan. It is mainly engaged in mainly deals with the design, testing, and trading, among others, of electronic elements, such as integrated circuits and semi-conductors. Geographically, the company operates in Taiwan, China and Others, of which it derives maximum revenue from Taiwan. The products of the company include: Power Mosfets; Super Junction; and Automotive. The company's products are broadly applied in the computing, consumer electronics, display, communications and industrial segments.
71GF Score
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