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Niko Semiconductor CoROCO:3317 +1.21%63 PB Ratio is 2.58 as of Jul. 17, 2026, which is 95% above its 10-year median of 1.32. GuruFocus rates ROCO:3317 with a GF Score™ of 63/100 and a GF Value™ of NT$47.27 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 998 Semiconductors companies, Niko Semiconductor Co ranks better than 60.72% on this metric.
Niko Semiconductor Co Ltd stock PB Ratio (=2.72) is close to 10-year high of 2.72.
The historical rank and industry rank for Niko Semiconductor Co's PB Ratio or its related term are showing as below:
ROCO:3317'
s PB Ratio Range Over the Past 10 Years
Min: 0.49 Med: 1.32 Max: 2.72
Current: 2.58
During the past 13 years, Niko Semiconductor Co's highest PB Ratio was 2.72. The lowest was 0.49. And the median was 1.32.
ROCO:3317's PB Ratio is ranked better than 60.72% of 998
companies
in the Semiconductors industry
Industry Median: 3.295
vs ROCO:3317: 2.58
During the past 12 months, Niko Semiconductor Co's average Book Value Per Share Growth Rate was 3.90% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 6.10% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 9.60% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 9.00% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Niko Semiconductor Co was 12.30% per year. The lowest was -3.80% per year. And the median was 6.10% per year.
Back to Basics: PB Ratio
Niko Semiconductor Co (ROCO:3317) 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 Semiconductors subindustry, Niko Semiconductor 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.
Niko Semiconductor Co PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Niko Semiconductor Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where Niko Semiconductor 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.
Niko Semiconductor Co (ROCO:3317) has a PB Ratio of 2.58 as of Jul. 17, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Niko Semiconductor Co and its competitors. This is 95% above median its historical median of 1.32. Over the past decade, Niko Semiconductor Co's PB Ratio has ranged from 0.49 to 2.72. According to the industry distribution chart, Niko Semiconductor Co ranks #392 out of 998 companies in the Semiconductors industry, placing it in the top 39.3%.
Is Niko Semiconductor Co's PB Ratio too high?
Niko Semiconductor Co's current PB Ratio of 2.58 is 95% above median its 10-year median of 1.32. Over the past 10 years, this metric has ranged from a low of 0.49 to a high of 2.72. The Semiconductors industry median PB Ratio is 3.30. Niko Semiconductor Co's value of 2.58 is 21.7% below this industry median. Based on the distribution chart, Niko Semiconductor Co ranks #392 out of 998 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Niko Semiconductor Co has a GF Score™ of 63/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Niko Semiconductor Co's PB Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Niko Semiconductor Co ranks #392 out of 998 companies for PB Ratio. This puts Niko Semiconductor Co in the upper half of its industry. The industry median PB Ratio is 3.30. Niko Semiconductor Co's value of 2.58 is 21.7% below this benchmark. Historically, Niko Semiconductor Co's own PB Ratio has ranged from 0.49 to 2.72 over the past decade. While the company's 10-year median is 1.32 vs. the industry median of 3.30, Niko Semiconductor Co has consistently been below 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 3.30, 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. Niko Semiconductor Co's current PB Ratio of 2.58 is 21.7% below 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 Niko Semiconductor Co and its competitors. For the Semiconductors industry, the median PB Ratio is 3.30 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Niko Semiconductor Co's current PB Ratio is 2.58, which is 95% above median its own 10-year median of 1.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Niko Semiconductor Co stock overvalued right now?
Based on GuruFocus' analysis, Niko Semiconductor Co (ROCO:3317) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$47.27, compared to a current price of NT$91.70 — trading 94% above its estimated fair value. The current PB Ratio is 2.58, which is 95% above median its 10-year median of 1.32 and 21.7% below the Semiconductors industry median of 3.30. Niko Semiconductor Co's overall GF Score™ is 63/100 with 6 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 Niko Semiconductor Co (ROCO:3317), the current PB Ratio is 2.58 as of Jul. 17, 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 Niko Semiconductor Co (ROCO:3317) Overvalued in 2026?
Based on GuruFocus' analysis, Niko Semiconductor Co stock appears to be overvalued.
The current stock price of NT$91.70 is trading 94% above its estimated GF Value™ of NT$47.27.
GuruFocus considers Niko Semiconductor Co to be Significantly Overvalued.
Key valuation signals for ROCO:3317:
PB Ratio: 2.58 (95% above median its 10-year median of 1.32)
GF Value™: NT$47.27 vs. price of NT$91.70 (94% above fair value)
Industry Position: 21.7% below the Semiconductors median (#392 of 998)
No single metric tells the full story. See the ROCO:3317 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Niko Semiconductor Co Ltd is engaged in the research, development, design, and sales of analog IC that can be applied to communications, computers, computer peripherals, video, power supply, and other consumer products. It specializes in the design of power management components and power modules. Its main products include Power MOSFETs, wide-bandgap semiconductor devices such as SiC MOSFETs and GaN HEMTs, and SiC power modules, which are widely used in motherboards, laptops, tablets, and other PC products and their peripheral power devices. It has also expanded into industries such as drones, automotive electronics and onboard charging, robotics, and AI servers. The Group's revenue is generated mainly from the sale of power MOSFETs. It operates in Taiwan, China, and other regions.
63GF Score
Get the complete analysis for ROCO:3317
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