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Dexon Technology PCLBKK:DEXON -1.25%39 PB Ratio is 0.61 as of Jul. 25, 2026, which is 34% below its 10-year median of 0.92. GuruFocus rates BKK:DEXON with a GF Score™ of 39/100 and a GF Value™ of ฿1.71 (Possible Value Trap). The stock has 1 warning sign investors should review. Among 925 Oil & Gas companies, Dexon Technology PCL ranks better than 83.68% on this metric.
Dexon Technology PCL stock PB Ratio (=0.61) is close to 5-year low of 0.61.
The historical rank and industry rank for Dexon Technology PCL's PB Ratio or its related term are showing as below:
BKK:DEXON'
s PB Ratio Range Over the Past 10 Years
Min: 0.59 Med: 0.92 Max: 2.7
Current: 0.61
During the past 5 years, Dexon Technology PCL's highest PB Ratio was 2.70. The lowest was 0.59. And the median was 0.92.
BKK:DEXON's PB Ratio is ranked better than 83.68% of 925
companies
in the Oil & Gas industry
Industry Median: 1.46
vs BKK:DEXON: 0.61
During the past 12 months, Dexon Technology PCL's average Book Value Per Share Growth Rate was -28.20% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 33.60% per year.
During the past 5 years, the highest 3-Year average Book Value Per Share Growth Rate of Dexon Technology PCL was 54.40% per year. The lowest was 33.60% per year. And the median was 44.00% per year.
Back to Basics: PB Ratio
Dexon Technology PCL (BKK:DEXON) 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.
Dexon Technology PCL PB Ratio Related Terms
Dexon Technology PCL PB Ratio Historical Data
* Premium members only.
The historical data trend for Dexon Technology PCL'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 Oil & Gas Equipment & Services subindustry, Dexon Technology 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.
Dexon Technology PCL PB Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Dexon Technology PCL's PB Ratio distribution charts can be found below:
* The bar in red indicates where Dexon Technology 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.
Dexon Technology PCL (BKK:DEXON) has a PB Ratio of 0.61 as of Jul. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Dexon Technology PCL and its competitors. This is 34% below median its historical median of 0.92. Over the past decade, Dexon Technology PCL's PB Ratio has ranged from 0.59 to 2.70. According to the industry distribution chart, Dexon Technology PCL ranks #151 out of 925 companies in the Oil & Gas industry, placing it in the top 16.3%.
Is Dexon Technology PCL's PB Ratio too high?
Dexon Technology PCL's current PB Ratio of 0.61 is 34% below median its 10-year median of 0.92. Over the past 10 years, this metric has ranged from a low of 0.59 to a high of 2.70. The Oil & Gas industry median PB Ratio is 1.46. Dexon Technology PCL's value of 0.61 is 58.2% below this industry median. Based on the distribution chart, Dexon Technology PCL ranks #151 out of 925 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Dexon Technology PCL has a GF Score™ of 39/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Dexon Technology PCL's PB Ratio compare to SLB and BKR?
According to the Oil & Gas industry distribution chart, Dexon Technology PCL ranks #151 out of 925 companies for PB Ratio. This places Dexon Technology PCL in the top 16% of its industry — outperforming the majority of peers. The industry median PB Ratio is 1.46. Dexon Technology PCL's value of 0.61 is 58.2% below this benchmark. Historically, Dexon Technology PCL's own PB Ratio has ranged from 0.59 to 2.70 over the past decade. While the company's 10-year median is 0.92 vs. the industry median of 1.46, Dexon Technology 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 an Oil & Gas company?
The median PB Ratio among Oil & Gas companies is 1.46, based on 925 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. Dexon Technology PCL's current PB Ratio of 0.61 is 58.2% 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 Dexon Technology PCL and its competitors. For the Oil & Gas industry, the median PB Ratio is 1.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Dexon Technology PCL's current PB Ratio is 0.61, which is 34% below median its own 10-year median of 0.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Dexon Technology PCL stock overvalued right now?
Based on GuruFocus' analysis, Dexon Technology PCL (BKK:DEXON) is currently considered Possible Value Trap. The stock's GF Value™ is ฿1.71, compared to a current price of ฿0.79 — trading 53.8% below its estimated fair value. The current PB Ratio is 0.61, which is 34% below median its 10-year median of 0.92 and 58.2% below the Oil & Gas industry median of 1.46. Dexon Technology PCL's overall GF Score™ is 39/100 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 Dexon Technology PCL (BKK:DEXON), the current PB Ratio is 0.61 as of Jul. 25, 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 Dexon Technology PCL (BKK:DEXON) Overvalued in 2026?
Based on GuruFocus' analysis, Dexon Technology PCL stock appears to be undervalued.
The current stock price of ฿0.79 is trading 53.8% below its estimated GF Value™ of ฿1.71.
GuruFocus considers Dexon Technology PCL to be Possible Value Trap.
Key valuation signals for BKK:DEXON:
PB Ratio: 0.61 (34% below median its 10-year median of 0.92)
GF Value™: ฿1.71 vs. price of ฿0.79 (53.8% below fair value)
Industry Position: 58.2% below the Oil & Gas median (#151 of 925)
No single metric tells the full story. See the BKK:DEXON stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Dexon Technology PCL provides non-destructive inspection services, inspection training across a range of inspection standards, and distributes tools, spare parts, and equipment used for the inspection of goods quality. The Group is organised into business units based on its services and has eight reportable segments as follows: Conventional non-destructive inspection; Advance non-destructive testing technology; Advance in-line inspection technology; Research and development innovation; Asset integrity management service; Mechanical and maintenance personnel services; Training services; and Sales. It generates the majority of its revenue from Advance inspection technology.
39GF Score
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