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JG Environmental Technology Co stock PB Ratio (=2.06) is close to 1-year low of 1.93.
The historical rank and industry rank for JG Environmental Technology Co's PB Ratio or its related term are showing as below:
ROCO:6723'
s PB Ratio Range Over the Past 10 Years
Min: 1.25 Med: 2 Max: 3.92
Current: 1.86
During the past 11 years, JG Environmental Technology Co's highest PB Ratio was 3.92. The lowest was 1.25. And the median was 2.00.
ROCO:6723's PB Ratio is ranked better than 55.68% of 2983
companies
in the Industrial Products industry
Industry Median: 2.11
vs ROCO:6723: 1.86
During the past 12 months, JG Environmental Technology Co's average Book Value Per Share Growth Rate was 35.30% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 13.00% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 7.40% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 9.50% per year.
During the past 11 years, the highest 3-Year average Book Value Per Share Growth Rate of JG Environmental Technology Co was 29.40% per year. The lowest was -0.90% per year. And the median was 9.70% per year.
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.
JG Environmental Technology Co PB Ratio Related Terms
JG Environmental Technology Co 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 Pollution & Treatment Controls subindustry, JG Environmental 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.
JG Environmental Technology Co PB Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, JG Environmental Technology Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where JG Environmental Technology Co's PB Ratio falls into.
JG Environmental Technology Co PB Ratio Calculation
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.
JG Environmental Technology Co (ROCO:6723) has a PB Ratio of 1.86 as of Aug. 02, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on JG Environmental Technology Co and its competitors. This is near median its historical median of 2.00. Over the past decade, JG Environmental Technology Co's PB Ratio has ranged from 1.25 to 3.92. According to the industry distribution chart, JG Environmental Technology Co ranks #1322 out of 2983 companies in the Industrial Products industry, placing it in the top 44.3%.
Is JG Environmental Technology Co's PB Ratio too high?
JG Environmental Technology Co's current PB Ratio of 1.86 is near median its 10-year median of 2.00. Over the past 10 years, this metric has ranged from a low of 1.25 to a high of 3.92. The Industrial Products industry median PB Ratio is 2.11. JG Environmental Technology Co's value of 1.86 is 11.8% below this industry median. Based on the distribution chart, JG Environmental Technology Co ranks #1322 out of 2983 companies in the Industrial Products industry, which is above the industry midpoint. Overall, JG Environmental Technology Co has a GF Score™ of 85/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does JG Environmental Technology Co's PB Ratio compare to VLTO and ZWS?
According to the Industrial Products industry distribution chart, JG Environmental Technology Co ranks #1322 out of 2983 companies for PB Ratio. This puts JG Environmental Technology Co in the upper half of its industry. The industry median PB Ratio is 2.11. JG Environmental Technology Co's value of 1.86 is 11.8% below this benchmark. Historically, JG Environmental Technology Co's own PB Ratio has ranged from 1.25 to 3.92 over the past decade. While the company's 10-year median is 2.00 vs. the industry median of 2.11, JG Environmental Technology 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 an Industrial Products company?
The median PB Ratio among Industrial Products companies is 2.11, based on 2,983 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. JG Environmental Technology Co's current PB Ratio of 1.86 is 11.8% 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 JG Environmental Technology Co and its competitors. For the Industrial Products industry, the median PB Ratio is 2.11 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. JG Environmental Technology Co's current PB Ratio is 1.86, which is near median its own 10-year median of 2.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JG Environmental Technology Co stock overvalued right now?
Based on GuruFocus' analysis, JG Environmental Technology Co (ROCO:6723) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$39.00, compared to a current price of NT$34.50 — trading 11.5% below its estimated fair value. The current PB Ratio is 1.86, which is near median its 10-year median of 2.00 and 11.8% below the Industrial Products industry median of 2.11. JG Environmental Technology Co's overall GF Score™ is 85/100 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 JG Environmental Technology Co (ROCO:6723), the current PB Ratio is 1.86 as of Aug. 02, 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 JG Environmental Technology Co (ROCO:6723) Overvalued in 2026?
Based on GuruFocus' analysis, JG Environmental Technology Co stock appears to be undervalued.
The current stock price of NT$34.50 is trading 11.5% below its estimated GF Value™ of NT$39.00.
GuruFocus considers JG Environmental Technology Co to be Modestly Undervalued.
Key valuation signals for ROCO:6723:
PB Ratio: 1.86 (near median its 10-year median of 2.00)
GF Value™: NT$39.00 vs. price of NT$34.50 (11.5% below fair value)
Industry Position: 11.8% below the Industrial Products median (#1322 of 2983)
No single metric tells the full story. See the ROCO:6723 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
JG Environmental Technology Co is engaged in designing, manufacturing and installation of air pollution and energy recovery equipment and systems. The company's products include ESCO environmental protection system and equipment, Gaseous pollutant purification and deodorization equipment, Acid gas and particle removal equipment, and VOCs exhaust gas treatment system among others.
85GF Score
Get the complete analysis for ROCO:6723
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