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Better World Green PCLBKK:BWG 47 PB Ratio is 0.33 as of Aug. 03, 2026, which is 63% below its 10-year median of 0.88. GuruFocus rates BKK:BWG with a GF Score™ of 47/100 and a GF Value™ of ฿0.38 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 225 Waste Management companies, Better World Green PCL ranks better than 92.89% on this metric.
The historical rank and industry rank for Better World Green PCL's PB Ratio or its related term are showing as below:
BKK:BWG'
s PB Ratio Range Over the Past 10 Years
Min: 0.21 Med: 0.88 Max: 3.36
Current: 0.34
During the past 13 years, Better World Green PCL's highest PB Ratio was 3.36. The lowest was 0.21. And the median was 0.88.
BKK:BWG's PB Ratio is ranked better than 92.89% of 225
companies
in the Waste Management industry
Industry Median: 1.54
vs BKK:BWG: 0.34
During the past 12 months, Better World Green PCL's average Book Value Per Share Growth Rate was 3.70% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 0.50% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -1.80% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 0.20% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Better World Green PCL was 17.80% per year. The lowest was -4.10% per year. And the median was 1.40% 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.
* 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 Waste Management subindustry, Better World Green PCL'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.
Better World Green PCL PB Ratio vs Waste Management Industry
For the Waste Management industry and Industrials sector, Better World Green PCL's PB Ratio distribution charts can be found below:
* The bar in red indicates where Better World Green PCL'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.
Better World Green PCL (BKK:BWG) has a PB Ratio of 0.33 as of Aug. 03, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Better World Green PCL and its competitors. This is 63% below median its historical median of 0.88. Over the past decade, Better World Green PCL's PB Ratio has ranged from 0.21 to 3.36. According to the industry distribution chart, Better World Green PCL ranks #16 out of 225 companies in the Waste Management industry, placing it in the top 7.1%.
Is Better World Green PCL's PB Ratio too high?
Better World Green PCL's current PB Ratio of 0.33 is 63% below median its 10-year median of 0.88. Over the past 10 years, this metric has ranged from a low of 0.21 to a high of 3.36. The Waste Management industry median PB Ratio is 1.54. Better World Green PCL's value of 0.33 is 78.6% below this industry median. Based on the distribution chart, Better World Green PCL ranks #16 out of 225 companies in the Waste Management industry, which is in the top quartile — a strong position relative to peers. Overall, Better World Green PCL has a GF Score™ of 47/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Better World Green PCL's PB Ratio compare to WM and RSG?
According to the Waste Management industry distribution chart, Better World Green PCL ranks #16 out of 225 companies for PB Ratio. This places Better World Green PCL in the top 7% of its industry — outperforming the majority of peers. The industry median PB Ratio is 1.54. Better World Green PCL's value of 0.33 is 78.6% below this benchmark. Historically, Better World Green PCL's own PB Ratio has ranged from 0.21 to 3.36 over the past decade. While the company's 10-year median is 0.88 vs. the industry median of 1.54, Better World Green PCL 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 a Waste Management company?
The median PB Ratio among Waste Management companies is 1.54, based on 225 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. Better World Green PCL's current PB Ratio of 0.33 is 78.6% 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 Better World Green PCL and its competitors. For the Waste Management industry, the median PB Ratio is 1.54 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Better World Green PCL's current PB Ratio is 0.33, which is 63% below median its own 10-year median of 0.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Better World Green PCL stock overvalued right now?
Based on GuruFocus' analysis, Better World Green PCL (BKK:BWG) is currently considered Possible Value Trap. The stock's GF Value™ is ฿0.38, compared to a current price of ฿0.25 — trading 34.2% below its estimated fair value. The current PB Ratio is 0.33, which is 63% below median its 10-year median of 0.88 and 78.6% below the Waste Management industry median of 1.54. Better World Green PCL's overall GF Score™ is 47/100 with 4 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 Better World Green PCL (BKK:BWG), the current PB Ratio is 0.33 as of Aug. 03, 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 Better World Green PCL (BKK:BWG) Overvalued in 2026?
Based on GuruFocus' analysis, Better World Green PCL stock appears to be undervalued.
The current stock price of ฿0.25 is trading 34.2% below its estimated GF Value™ of ฿0.38.
GuruFocus considers Better World Green PCL to be Possible Value Trap.
Key valuation signals for BKK:BWG:
PB Ratio: 0.33 (63% below median its 10-year median of 0.88)
GF Value™: ฿0.38 vs. price of ฿0.25 (34.2% below fair value)
Industry Position: 78.6% below the Waste Management median (#16 of 225)
No single metric tells the full story. See the BKK:BWG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Better World Green PCL is engaged in integrated waste treatment and disposal of the industrial waste and construction. The company has carried on its operations in the single geographical area of Thailand and is engaged in the integrated industrial waste treatment and disposal of the industrial waste, business as an agent of industrial waste management and transportation, construction business, business of electric production and distribution from the waste fuel power plant and waste water treatment business.
47GF Score
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