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IntelliEPI (Cayman)ROCO:4971 -7.01%55 PB Ratio is 7.89 as of Jul. 14, 2026, which is 390% above its 10-year median of 1.61. GuruFocus rates ROCO:4971 with a GF Score™ of 55/100 and a GF Value™ of NT$98.38 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 997 Semiconductors companies, IntelliEPI (Cayman) ranks worse than 80.64% on this metric.
The historical rank and industry rank for IntelliEPI (Cayman)'s PB Ratio or its related term are showing as below:
ROCO:4971'
s PB Ratio Range Over the Past 10 Years
Min: 0.88 Med: 1.61 Max: 15.68
Current: 7.89
During the past 13 years, IntelliEPI (Cayman)'s highest PB Ratio was 15.68. The lowest was 0.88. And the median was 1.61.
ROCO:4971's PB Ratio is ranked worse than 80.64% of 997
companies
in the Semiconductors industry
Industry Median: 3.49
vs ROCO:4971: 7.89
During the past 12 months, IntelliEPI (Cayman)'s average Book Value Per Share Growth Rate was 8.90% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 2.40% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 5.10% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 2.00% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of IntelliEPI (Cayman) was 17.50% per year. The lowest was -1.00% per year. And the median was 3.75% per year.
Back to Basics: PB Ratio
IntelliEPI (Cayman) (ROCO:4971) 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.
IntelliEPI (Cayman) PB Ratio Related Terms
IntelliEPI (Cayman) PB Ratio Historical Data
* Premium members only.
The historical data trend for IntelliEPI (Cayman)'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, IntelliEPI (Cayman)'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.
IntelliEPI (Cayman) PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, IntelliEPI (Cayman)'s PB Ratio distribution charts can be found below:
* The bar in red indicates where IntelliEPI (Cayman)'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.
IntelliEPI (Cayman) (ROCO:4971) has a PB Ratio of 7.89 as of Jul. 14, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on IntelliEPI (Cayman) and its competitors. This is 390% above median its historical median of 1.61. Over the past decade, IntelliEPI (Cayman)'s PB Ratio has ranged from 0.88 to 15.68. According to the industry distribution chart, IntelliEPI (Cayman) ranks #804 out of 997 companies in the Semiconductors industry, placing it in the top 80.6%.
Is IntelliEPI (Cayman)'s PB Ratio too high?
IntelliEPI (Cayman)'s current PB Ratio of 7.89 is 390% above median its 10-year median of 1.61. Over the past 10 years, this metric has ranged from a low of 0.88 to a high of 15.68. The Semiconductors industry median PB Ratio is 3.49. IntelliEPI (Cayman)'s value of 7.89 is 126.1% above this industry median. Based on the distribution chart, IntelliEPI (Cayman) ranks #804 out of 997 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, IntelliEPI (Cayman) has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does IntelliEPI (Cayman)'s PB Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, IntelliEPI (Cayman) ranks #804 out of 997 companies for PB Ratio. This places IntelliEPI (Cayman) in the lower half of its industry. The industry median PB Ratio is 3.49. IntelliEPI (Cayman)'s value of 7.89 is 126.1% above this benchmark. Historically, IntelliEPI (Cayman)'s own PB Ratio has ranged from 0.88 to 15.68 over the past decade. While the company's 10-year median is 1.61 vs. the industry median of 3.49, IntelliEPI (Cayman) 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 3.49, based on 997 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. IntelliEPI (Cayman)'s current PB Ratio of 7.89 is 126.1% 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 IntelliEPI (Cayman) and its competitors. For the Semiconductors industry, the median PB Ratio is 3.49 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. IntelliEPI (Cayman)'s current PB Ratio is 7.89, which is 390% above median its own 10-year median of 1.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is IntelliEPI (Cayman) stock overvalued right now?
Based on GuruFocus' analysis, IntelliEPI (Cayman) (ROCO:4971) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$98.38, compared to a current price of NT$398.00 — trading 304.6% above its estimated fair value. The current PB Ratio is 7.89, which is 390% above median its 10-year median of 1.61 and 126.1% above the Semiconductors industry median of 3.49. IntelliEPI (Cayman)'s overall GF Score™ is 55/100 with 3 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 IntelliEPI (Cayman) (ROCO:4971), the current PB Ratio is 7.89 as of Jul. 14, 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 IntelliEPI (Cayman) (ROCO:4971) Overvalued in 2026?
Based on GuruFocus' analysis, IntelliEPI (Cayman) stock appears to be overvalued.
The current stock price of NT$398.00 is trading 304.6% above its estimated GF Value™ of NT$98.38.
GuruFocus considers IntelliEPI (Cayman) to be Significantly Overvalued.
Key valuation signals for ROCO:4971:
PB Ratio: 7.89 (390% above median its 10-year median of 1.61)
GF Value™: NT$98.38 vs. price of NT$398.00 (304.6% above fair value)
Industry Position: 126.1% above the Semiconductors median (#804 of 997)
No single metric tells the full story. See the ROCO:4971 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
IntelliEPI Inc (Cayman) is engaged in the manufacturing and distribution of epitaxy-based compound semiconductor epi-wafers to the electronics and optoelectronics industries. IET uses MBE epi-growth technology to develop, manufacture, and supply semiconductor epitaxial wafer: (1) Wireless Communication: HBT, pHEMT (2) Fiber-optic Communication & Data Transfer: High speed, high frequency, & high power VCSEL, PIN, APD, & other semiconductor laser wafers with different wavelengths. (3) Infrared light detection: 3"-6" IR material, GaSb substrate, & GaAs, InP, & GaSb III-V semiconductor wafers. (4) Developing MBE GaN growt High doping N+Gan Omic Contact regrowth, & other MBE niche high-end GaN wafers. (5) MBE hardware, software development, & maintenance: For in-house & external MBE customers.
55GF Score
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