Unique Mining Services PCLBKK:UMS-R 37 PS Ratio is 5.22 as of Jun. 26, 2026, which is 114% above its 10-year median of 2.44. GuruFocus rates BKK:UMS-R with a GF Score™ of 37/100 and a GF Value™ of ฿0.05. The stock has 6 warning signs investors should review. Among 128 Other Energy Sources companies, Unique Mining Services PCL ranks worse than 91.41% on this metric.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Unique Mining Services PCL's share price is ฿0.36.
Unique Mining Services PCL's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was ฿0.07. Hence, Unique Mining Services PCL's PS Ratio for today is 5.22.
Warning Sign:
Unique Mining Services PCL stock PS Ratio (=18.41) is close to 10-year high of 19.13.
The historical rank and industry rank for Unique Mining Services PCL's PS Ratio or its related term are showing as below:
BKK:UMS-R'
s PS Ratio Range Over the Past 10 Years
Min: 1.08 Med: 2.44 Max: 19.13
Current: 18.41
During the past 13 years, Unique Mining Services PCL's highest PS Ratio was 19.13. The lowest was 1.08. And the median was 2.44.
BKK:UMS-R's PS Ratio is ranked worse than 91.41% of 128
companies
in the Other Energy Sources industry
Industry Median: 1.275
vs BKK:UMS-R: 18.41
Unique Mining Services PCL revenue per share has been in decline for the last 5 years.
During the past 12 months, the average Revenue per Share Growth Rate of Unique Mining Services PCL was -43.90% per year.
During the past 3 years, the average Revenue per Share Growth Rate was -33.40% per year.
During the past 5 years, the average Revenue per Share Growth Rate was -4.20% per year.
During the past 10 years, the average Revenue per Share Growth Rate was -22.10% per year.
During the past 13 years, Unique Mining Services PCL's highest 3-Year average Revenue per Share Growth Rate was 41.30% per year. The lowest was -57.40% per year. And the median was -31.80% per year.
Back to Basics: PS Ratio
Unique Mining Services PCL (BKK:UMS-R) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
Unique Mining Services PCL PS Ratio Related Terms
Unique Mining Services PCL PS Ratio Historical Data
* 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 Thermal Coal subindustry, Unique Mining Services PCL's PS Ratio, along with its competitors' market caps and PS 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.
Unique Mining Services PCL PS Ratio vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, Unique Mining Services PCL's PS Ratio distribution charts can be found below:
* The bar in red indicates where Unique Mining Services PCL's PS Ratio falls into.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
Unique Mining Services PCL's Share Price of today is ฿0.36. Unique Mining Services PCL's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was ฿0.07.
* 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:
Unique Mining Services PCL (BKK:UMS-R) has a PS Ratio of 5.22 as of Jun. 26, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Unique Mining Services PCL and its competitors. This is 114% above median its historical median of 2.44. Over the past decade, Unique Mining Services PCL's PS Ratio has ranged from 1.08 to 19.13. According to the industry distribution chart, Unique Mining Services PCL ranks #117 out of 128 companies in the Other Energy Sources industry, placing it in the top 91.4%.
Is Unique Mining Services PCL's PS Ratio too high?
Unique Mining Services PCL's current PS Ratio of 5.22 is 114% above median its 10-year median of 2.44. Over the past 10 years, this metric has ranged from a low of 1.08 to a high of 19.13. The Other Energy Sources industry median PS Ratio is 1.28. Unique Mining Services PCL's value of 5.22 is 309.4% above this industry median. Based on the distribution chart, Unique Mining Services PCL ranks #117 out of 128 companies in the Other Energy Sources industry, which is in the bottom quartile relative to peers. Overall, Unique Mining Services PCL has a GF Score™ of 37/100, reflecting its overall financial health beyond just this single metric.
How does Unique Mining Services PCL's PS Ratio compare to CNR?
According to the Other Energy Sources industry distribution chart, Unique Mining Services PCL ranks #117 out of 128 companies for PS Ratio. This places Unique Mining Services PCL in the lower half of its industry. The industry median PS Ratio is 1.28. Unique Mining Services PCL's value of 5.22 is 309.4% above this benchmark. Historically, Unique Mining Services PCL's own PS Ratio has ranged from 1.08 to 19.13 over the past decade. While the company's 10-year median is 2.44 vs. the industry median of 1.28, Unique Mining Services PCL 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 PS Ratio for an Other Energy Sources company?
The median PS Ratio among Other Energy Sources companies is 1.28, based on 128 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Unique Mining Services PCL's current PS Ratio of 5.22 is 309.4% 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 PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Unique Mining Services PCL and its competitors. For the Other Energy Sources industry, the median PS Ratio is 1.28 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Unique Mining Services PCL's current PS Ratio is 5.22, which is 114% above median its own 10-year median of 2.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Unique Mining Services PCL stock overvalued right now?
Unique Mining Services PCL (BKK:UMS-R) has a current PS Ratio of 5.22. The stock's GF Value™ is ฿0.05, compared to a current price of ฿0.36 — trading 620% above its estimated fair value. The current PS Ratio is 5.22, which is 114% above median its 10-year median of 2.44 and 309.4% above the Other Energy Sources industry median of 1.28. Unique Mining Services PCL's overall GF Score™ is 37/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Unique Mining Services PCL (BKK:UMS-R), the current PS Ratio is 5.22 as of Jun. 26, 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 Unique Mining Services PCL (BKK:UMS-R) Overvalued in 2026?
Based on GuruFocus' analysis, Unique Mining Services PCL stock appears to be overvalued.
The current stock price of ฿0.36 is trading 620% above its estimated GF Value™ of ฿0.05.
Key valuation signals for BKK:UMS-R:
PS Ratio: 5.22 (114% above median its 10-year median of 2.44)
GF Value™: ฿0.05 vs. price of ฿0.36 (620% above fair value)
Industry Position: 309.4% above the Other Energy Sources median (#117 of 128)
No single metric tells the full story. See the BKK:UMS-R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Unique Mining Services PCL is engaged in importing and distributing coal for domestic industrial uses. The company's core business is engaged in the distribution of coal and provision of related services for domestic industrial, transportation by barge conveyance, and port services. The company has three segment Distribution of coal and related services, Transport, and Energy. The firm, through its subsidiaries, produces coal briquettes across Thailand. Its operating segments are Distribution of coal and related services, which is the key revenue-driving segment, Transport Segment, and Energy Segment.
37GF Score
Get the complete analysis for BKK:UMS-R
PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
BKK:UMS-R has been successfully added to your 
