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De Poan PneumaticROCO:1570 -3.39%62 PB Ratio is 1.88 as of Jul. 21, 2026, which is 69% above its 10-year median of 1.11. GuruFocus rates ROCO:1570 with a GF Score™ of 62/100 and a GF Value™ of NT$19.65 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 2,979 Industrial Products companies, De Poan Pneumatic ranks better than 54.65% on this metric.
The historical rank and industry rank for De Poan Pneumatic's PB Ratio or its related term are showing as below:
ROCO:1570'
s PB Ratio Range Over the Past 10 Years
Min: 0.79 Med: 1.11 Max: 2.64
Current: 1.88
During the past 13 years, De Poan Pneumatic's highest PB Ratio was 2.64. The lowest was 0.79. And the median was 1.11.
ROCO:1570's PB Ratio is ranked better than 54.65% of 2979
companies
in the Industrial Products industry
Industry Median: 2.1
vs ROCO:1570: 1.88
During the past 12 months, De Poan Pneumatic's average Book Value Per Share Growth Rate was -0.90% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 3.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 5.40% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 5.40% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of De Poan Pneumatic was 18.70% per year. The lowest was -7.10% per year. And the median was 5.85% per year.
Back to Basics: PB Ratio
De Poan Pneumatic (ROCO:1570) 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.
De Poan Pneumatic PB Ratio Related Terms
De Poan Pneumatic PB Ratio Historical Data
* Premium members only.
The historical data trend for De Poan Pneumatic'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 Tools & Accessories subindustry, De Poan Pneumatic'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.
De Poan Pneumatic PB Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, De Poan Pneumatic's PB Ratio distribution charts can be found below:
* The bar in red indicates where De Poan Pneumatic'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.
De Poan Pneumatic (ROCO:1570) has a PB Ratio of 1.88 as of Jul. 21, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on De Poan Pneumatic and its competitors. This is 69% above median its historical median of 1.11. Over the past decade, De Poan Pneumatic's PB Ratio has ranged from 0.79 to 2.64. According to the industry distribution chart, De Poan Pneumatic ranks #1351 out of 2979 companies in the Industrial Products industry, placing it in the top 45.4%.
Is De Poan Pneumatic's PB Ratio too high?
De Poan Pneumatic's current PB Ratio of 1.88 is 69% above median its 10-year median of 1.11. Over the past 10 years, this metric has ranged from a low of 0.79 to a high of 2.64. The Industrial Products industry median PB Ratio is 2.10. De Poan Pneumatic's value of 1.88 is 10.5% below this industry median. Based on the distribution chart, De Poan Pneumatic ranks #1351 out of 2979 companies in the Industrial Products industry, which is above the industry midpoint. Overall, De Poan Pneumatic has a GF Score™ of 62/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does De Poan Pneumatic's PB Ratio compare to SNA and RBC?
According to the Industrial Products industry distribution chart, De Poan Pneumatic ranks #1351 out of 2979 companies for PB Ratio. This puts De Poan Pneumatic in the upper half of its industry. The industry median PB Ratio is 2.10. De Poan Pneumatic's value of 1.88 is 10.5% below this benchmark. Historically, De Poan Pneumatic's own PB Ratio has ranged from 0.79 to 2.64 over the past decade. While the company's 10-year median is 1.11 vs. the industry median of 2.10, De Poan Pneumatic 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 2.10, based on 2,979 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. De Poan Pneumatic's current PB Ratio of 1.88 is 10.5% 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 De Poan Pneumatic and its competitors. For the Industrial Products industry, the median PB Ratio is 2.10 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. De Poan Pneumatic's current PB Ratio is 1.88, which is 69% above median its own 10-year median of 1.11. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is De Poan Pneumatic stock overvalued right now?
Based on GuruFocus' analysis, De Poan Pneumatic (ROCO:1570) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$19.65, compared to a current price of NT$37.05 — trading 88.5% above its estimated fair value. The current PB Ratio is 1.88, which is 69% above median its 10-year median of 1.11 and 10.5% below the Industrial Products industry median of 2.10. De Poan Pneumatic's overall GF Score™ is 62/100 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 De Poan Pneumatic (ROCO:1570), the current PB Ratio is 1.88 as of Jul. 21, 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 De Poan Pneumatic (ROCO:1570) Overvalued in 2026?
Based on GuruFocus' analysis, De Poan Pneumatic stock appears to be overvalued.
The current stock price of NT$37.05 is trading 88.5% above its estimated GF Value™ of NT$19.65.
GuruFocus considers De Poan Pneumatic to be Significantly Overvalued.
Key valuation signals for ROCO:1570:
PB Ratio: 1.88 (69% above median its 10-year median of 1.11)
GF Value™: NT$19.65 vs. price of NT$37.05 (88.5% above fair value)
Industry Position: 10.5% below the Industrial Products median (#1351 of 2979)
No single metric tells the full story. See the ROCO:1570 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
De Poan Pneumatic Corp is engaged in the manufacture and distribution of nailing and stapling products in Taiwan. Its products include coil nailer, cordless nailer, framing nailer, brad nailer, stapler, pinner, hand tool, air sanders and polishers among others.
62GF Score
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