Ruentex Interior Design (ROCO:6881) PB Ratio: 4.25 (As of Aug. 31, 2026) — Near Median

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Director of Data and Quant Analytics at GuruFocus
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ROCO:6881 Ruentex Interior Design Inc ROCO:6881
75 GF Score
Price NT$218.00
GF Value NT$271.14
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Ruentex Interior Design PB Ratio?

Ruentex Interior Design ROCO:6881 75 PB Ratio is 4.25 as of Aug. 31, 2026, which is 1% above its 10-year median of 4.22. GuruFocus rates ROCO:6881 with a GF Score™ of 75/100 and a GF Value™ of NT$271.14 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 1,042 Business Services companies, Ruentex Interior Design ranks worse than 83.59% on this metric.

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. As of today (2026-08-31), Ruentex Interior Design's share price is NT$218.00. Ruentex Interior Design's Book Value per Share for the quarter that ended in Jun. 2026 was NT$51.25. Hence, Ruentex Interior Design's PB Ratio of today is 4.25.

The historical rank and industry rank for Ruentex Interior Design's PB Ratio or its related term are showing as below:

ROCO:6881' s PB Ratio Range Over the Past 10 Years
Min: 3.03   Med: 4.22   Max: 6.11
Current: 4.25

During the past 7 years, Ruentex Interior Design's highest PB Ratio was 6.11. The lowest was 3.03. And the median was 4.22.

ROCO:6881's PB Ratio is ranked worse than
83.59% of 1042 companies
in the Business Services industry
Industry Median: 1.66 vs ROCO:6881: 4.25

During the past 12 months, Ruentex Interior Design's average Book Value Per Share Growth Rate was 3.20% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 22.00% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 30.00% per year.

During the past 7 years, the highest 3-Year average Book Value Per Share Growth Rate of Ruentex Interior Design was 36.20% per year. The lowest was 22.00% per year. And the median was 29.50% per year.

Back to Basics: PB Ratio


Ruentex Interior Design  (ROCO:6881) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

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.


Ruentex Interior Design PB Ratio Related Terms


Ruentex Interior Design PB Ratio Historical Data

* Premium members only.

The historical data trend for Ruentex Interior Design'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.

Ruentex Interior Design PB Ratio Chart

Ruentex Interior Design Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial 0.00 2.98 4.70 3.96 3.75

Ruentex Interior Design Quarterly Data
Dec19 Dec20 Dec21 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 4.63 4.28 3.75 3.61 4.53

ROCO:6881 vs VRSK, EFX, BAH: PB Ratio Comparison

For the Consulting Services subindustry, Ruentex Interior Design'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.


Ruentex Interior Design PB Ratio vs Business Services Industry

For the Business Services industry and Industrials sector, Ruentex Interior Design's PB Ratio distribution charts can be found below:

* The bar in red indicates where Ruentex Interior Design's PB Ratio falls into.


ROCO:6881
75GF Score
Ruentex Interior Design Inc ROCO:6881
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ruentex Interior Design 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.

Ruentex Interior Design's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Jun. 2026)
=218.00/51.251
=4.25

* 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.

Frequently Asked Questions Learn more about PB Ratio →
What does a PB Ratio of 4.25 mean?
Ruentex Interior Design (ROCO:6881) has a PB Ratio of 4.25 as of Aug. 31, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Ruentex Interior Design and its competitors. This is near median its historical median of 4.22. Over the past decade, Ruentex Interior Design's PB Ratio has ranged from 3.03 to 6.11. According to the industry distribution chart, Ruentex Interior Design ranks #871 out of 1042 companies in the Business Services industry, placing it in the top 83.6%.
Is Ruentex Interior Design's PB Ratio too high?
Ruentex Interior Design's current PB Ratio of 4.25 is near median its 10-year median of 4.22. Over the past 10 years, this metric has ranged from a low of 3.03 to a high of 6.11. The Business Services industry median PB Ratio is 1.66. Ruentex Interior Design's value of 4.25 is 156% above this industry median. Based on the distribution chart, Ruentex Interior Design ranks #871 out of 1042 companies in the Business Services industry, which is in the bottom quartile relative to peers. Overall, Ruentex Interior Design has a GF Score™ of 75/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Ruentex Interior Design's PB Ratio compare to VRSK and EFX?
According to the Business Services industry distribution chart, Ruentex Interior Design ranks #871 out of 1042 companies for PB Ratio. This places Ruentex Interior Design in the lower half of its industry. The industry median PB Ratio is 1.66. Ruentex Interior Design's value of 4.25 is 156% above this benchmark. Historically, Ruentex Interior Design's own PB Ratio has ranged from 3.03 to 6.11 over the past decade. While the company's 10-year median is 4.22 vs. the industry median of 1.66, Ruentex Interior Design 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 Business Services company?
The median PB Ratio among Business Services companies is 1.66, based on 1,042 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. Ruentex Interior Design's current PB Ratio of 4.25 is 156% 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 Ruentex Interior Design and its competitors. For the Business Services industry, the median PB Ratio is 1.66 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ruentex Interior Design's current PB Ratio is 4.25, which is near median its own 10-year median of 4.22. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ruentex Interior Design stock overvalued right now?
Based on GuruFocus' analysis, Ruentex Interior Design (ROCO:6881) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$271.14, compared to a current price of NT$218.00 — trading 19.6% below its estimated fair value. The current PB Ratio is 4.25, which is near median its 10-year median of 4.22 and 156% above the Business Services industry median of 1.66. Ruentex Interior Design's overall GF Score™ is 75/100 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 Ruentex Interior Design (ROCO:6881), the current PB Ratio is 4.25 as of Aug. 31, 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 Ruentex Interior Design (ROCO:6881) Overvalued in 2026?

Based on GuruFocus' analysis, Ruentex Interior Design stock appears to be undervalued. The current stock price of NT$218.00 is trading 19.6% below its estimated GF Value™ of NT$271.14. GuruFocus considers Ruentex Interior Design to be Modestly Undervalued.

Key valuation signals for ROCO:6881:

  • PB Ratio: 4.25 (near median its 10-year median of 4.22)
  • GF Value™: NT$271.14 vs. price of NT$218.00 (19.6% below fair value)
  • GF Score™: 75/100 with 5 warning signs
  • Industry Position: 156% above the Business Services median (#871 of 1042)

No single metric tells the full story. See the ROCO:6881 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ruentex Interior Design Business Description

Address No.308, Sec.2 Bade Road, 11th Floor, Zhongshan District, Taipei, TWN, 104
Ruentex Interior Design Inc engages in interior design and decoration and landscape design engineering, and construction. It focuses on design, planning, construction, and project management. Its project portfolio comprises Corporate Office, Residential, Commercial Space, Landscape, Laboratory, Education, and Culture spaces.
75GF Score

Get the complete analysis for ROCO:6881

PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$218.00
Price
NT$271.14
GF Value