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e Ray Technology CoROCO:7932 -7.55%14 PB Ratio is 14.10 as of Sep. 15, 2026. GuruFocus rates ROCO:7932 with a GF Score™ of 14/100. The stock has 1 warning sign investors should review. Among 1,585 Chemicals companies, e Ray Technology Co ranks worse than 63091.42% on this metric.
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.
e Ray Technology Co PB Ratio Related Terms
e Ray Technology Co PB Ratio Historical Data
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The historical data trend for e Ray Technology 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.
e Ray Technology Co PB Ratio Chart
e Ray Technology Co Annual Data
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e Ray Technology Co Semi-Annual Data
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ROCO:7932 vs : PB Ratio Comparison
For the Specialty Chemicals subindustry, e Ray Technology 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.
e Ray Technology Co PB Ratio vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, e Ray Technology Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where e Ray Technology 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.
e Ray Technology Co (ROCO:7932) has a PB Ratio of 14.10 as of Sep. 15, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on e Ray Technology Co and its competitors. According to the industry distribution chart, e Ray Technology Co ranks #999999 out of 1585 companies in the Chemicals industry.
Is e Ray Technology Co's PB Ratio too high?
e Ray Technology Co's current PB Ratio is 14.10. The Chemicals industry median PB Ratio is 1.72. e Ray Technology Co's value of 14.10 is 719.8% above this industry median. Based on the distribution chart, e Ray Technology Co ranks #999999 out of 1585 companies in the Chemicals industry, which is in the bottom quartile relative to peers. Overall, e Ray Technology Co has a GF Score™ of 14/100, reflecting its overall financial health beyond just this single metric.
How does e Ray Technology Co's PB Ratio compare to ?
According to the Chemicals industry distribution chart, e Ray Technology Co ranks #999999 out of 1585 companies for PB Ratio. This places e Ray Technology Co in the lower half of its industry. The industry median PB Ratio is 1.72. e Ray Technology Co's value of 14.10 is 719.8% above this benchmark. 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 Chemicals company?
The median PB Ratio among Chemicals companies is 1.72, based on 1,585 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. e Ray Technology Co's current PB Ratio of 14.10 is 719.8% 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 e Ray Technology Co and its competitors. For the Chemicals industry, the median PB Ratio is 1.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. e Ray Technology Co's current PB Ratio is 14.10. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is e Ray Technology Co stock overvalued right now?
e Ray Technology Co (ROCO:7932) has a current PB Ratio of 14.10. The current PB Ratio is 14.10 and 719.8% above the Chemicals industry median of 1.72. e Ray Technology Co's overall GF Score™ is 14/100 with 1 warning sign 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 e Ray Technology Co (ROCO:7932), the current PB Ratio is 14.10 as of Sep. 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.
e Ray Technology Co Ltd specializing in the synthesis and purification of specialty materials, it provide the highest quality chemical material solutions for the semiconductor and PCB industries. The group built comprehensive R&D and mass production capabilities around the development of organic light-emitting diode (OLED) materials. It has focused on high-end electronic material resins and semiconductor packaging materials, providing diversified products and integrated services with robust technology and quality management to help customers enhance their market competitiveness. Its Products and Technologies are Advanced Semiconductor Process Materials, CCL Specialty Chemicals, and High-efficiency organometallic catalysts.
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