Liying Environmental Protection Technology Co (ROCO:7820) PB Ratio: 4.93 (As of Jul. 23, 2026) — 34% Below Median

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ROCO:7820 Liying Environmental Protection Technology Co Ltd ROCO:7820
21 GF Score
Price NT$111.50
! 1 Warning Sign
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What is Liying Environmental Protection Technology Co PB Ratio?

Liying Environmental Protection Technology Co ROCO:7820 +2.29% 21 PB Ratio is 4.93 as of Jul. 23, 2026, which is 34% below its 10-year median of 7.49. GuruFocus rates ROCO:7820 with a GF Score™ of 21/100. The stock has 1 warning sign investors should review. Among 226 Waste Management companies, Liying Environmental Protection Technology Co ranks worse than 88.05% 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 (2026-07-23), Liying Environmental Protection Technology Co's share price is NT$111.50. Liying Environmental Protection Technology Co's Book Value per Share for the quarter that ended in Dec. 2025 was NT$22.63. Hence, Liying Environmental Protection Technology Co's PB Ratio of today is 4.93.

Good Sign:

Liying Environmental Protection Technology Co Ltd stock PB Ratio (=4.88) is close to 1-year low of 4.88.

The historical rank and industry rank for Liying Environmental Protection Technology Co's PB Ratio or its related term are showing as below:

ROCO:7820' s PB Ratio Range Over the Past 10 Years
Min: 4.03   Med: 7.49   Max: 10.41
Current: 4.93

During the past 6 years, Liying Environmental Protection Technology Co's highest PB Ratio was 10.41. The lowest was 4.03. And the median was 7.49.

ROCO:7820's PB Ratio is ranked worse than
88.05% of 226 companies
in the Waste Management industry
Industry Median: 1.53 vs ROCO:7820: 4.93

During the past 12 months, Liying Environmental Protection Technology Co's average Book Value Per Share Growth Rate was 26.90% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 37.10% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 36.90% per year.

During the past 6 years, the highest 3-Year average Book Value Per Share Growth Rate of Liying Environmental Protection Technology Co was 51.30% per year. The lowest was 32.50% per year. And the median was 37.10% per year.

Back to Basics: PB Ratio


Liying Environmental Protection Technology Co  (ROCO:7820) 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.


Liying Environmental Protection Technology Co PB Ratio Related Terms


Liying Environmental Protection Technology Co PB Ratio Historical Data

* Premium members only.

The historical data trend for Liying Environmental Protection 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.

Liying Environmental Protection Technology Co PB Ratio Chart

Liying Environmental Protection Technology Co Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 6.76

Liying Environmental Protection Technology Co Quarterly Data
Dec20 Dec21 Dec22 Dec23 Jun24 Sep24 Dec24 Jun25 Sep25 Dec25
PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 6.52 8.84 6.76

ROCO:7820 vs WM, RSG, WCN: PB Ratio Comparison

For the Waste Management subindustry, Liying Environmental Protection 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.


Liying Environmental Protection Technology Co PB Ratio vs Waste Management Industry

For the Waste Management industry and Industrials sector, Liying Environmental Protection Technology Co's PB Ratio distribution charts can be found below:

* The bar in red indicates where Liying Environmental Protection Technology Co's PB Ratio falls into.


ROCO:7820
21GF Score
Liying Environmental Protection Technology Co Ltd ROCO:7820
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Liying Environmental Protection 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.

Liying Environmental Protection Technology Co's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Dec. 2025)
=111.50/22.627
=4.93

* 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 4.93 mean?
Liying Environmental Protection Technology Co (ROCO:7820) has a PB Ratio of 4.93 as of Jul. 23, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Liying Environmental Protection Technology Co and its competitors. This is 34% below median its historical median of 7.49. Over the past decade, Liying Environmental Protection Technology Co's PB Ratio has ranged from 4.03 to 10.41. According to the industry distribution chart, Liying Environmental Protection Technology Co ranks #199 out of 226 companies in the Waste Management industry, placing it in the top 88.1%.
Is Liying Environmental Protection Technology Co's PB Ratio too high?
Liying Environmental Protection Technology Co's current PB Ratio of 4.93 is 34% below median its 10-year median of 7.49. Over the past 10 years, this metric has ranged from a low of 4.03 to a high of 10.41. The Waste Management industry median PB Ratio is 1.53. Liying Environmental Protection Technology Co's value of 4.93 is 222.2% above this industry median. Based on the distribution chart, Liying Environmental Protection Technology Co ranks #199 out of 226 companies in the Waste Management industry, which is in the bottom quartile relative to peers. Overall, Liying Environmental Protection Technology Co has a GF Score™ of 21/100, reflecting its overall financial health beyond just this single metric.
How does Liying Environmental Protection Technology Co's PB Ratio compare to WM and RSG?
According to the Waste Management industry distribution chart, Liying Environmental Protection Technology Co ranks #199 out of 226 companies for PB Ratio. This places Liying Environmental Protection Technology Co in the lower half of its industry. The industry median PB Ratio is 1.53. Liying Environmental Protection Technology Co's value of 4.93 is 222.2% above this benchmark. Historically, Liying Environmental Protection Technology Co's own PB Ratio has ranged from 4.03 to 10.41 over the past decade. While the company's 10-year median is 7.49 vs. the industry median of 1.53, Liying Environmental Protection Technology Co 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 Waste Management company?
The median PB Ratio among Waste Management companies is 1.53, based on 226 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. Liying Environmental Protection Technology Co's current PB Ratio of 4.93 is 222.2% 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 Liying Environmental Protection Technology Co and its competitors. For the Waste Management industry, the median PB Ratio is 1.53 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Liying Environmental Protection Technology Co's current PB Ratio is 4.93, which is 34% below median its own 10-year median of 7.49. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Liying Environmental Protection Technology Co stock overvalued right now?
Liying Environmental Protection Technology Co (ROCO:7820) has a current PB Ratio of 4.93. The current PB Ratio is 4.93, which is 34% below median its 10-year median of 7.49 and 222.2% above the Waste Management industry median of 1.53. Liying Environmental Protection Technology Co's overall GF Score™ is 21/100 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 Liying Environmental Protection Technology Co (ROCO:7820), the current PB Ratio is 4.93 as of Jul. 23, 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.

Liying Environmental Protection Technology Co Business Description

Address No.7 ,Gongye 2nd Road, Pingzhen District, Taoyuan, TWN, 324403
Liying Environmental Protection Technology Co Ltd is engaged in Waste hydrofluoric acid and calcium fluoride sludge recycling technology services and artificial fluorite. The group receives and processes industrial waste calcium fluoride sludge from domestic semiconductor, panel, and solar cell companies monthly to produce artificial fluorite, a raw material necessary for steelmaking, through reuse processes.
21GF Score

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

NT$111.50
Price