Power Solution Technologies PCLBKK:PSTC 22 PS Ratio is 0.70 as of Jul. 11, 2026, which is 59% below its 10-year median of 1.69. GuruFocus rates BKK:PSTC with a GF Score™ of 22/100 and a GF Value™ of ฿0.37 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 878 Oil & Gas companies, Power Solution Technologies PCL ranks better than 69.36% 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, Power Solution Technologies PCL's share price is ฿0.32.
Power Solution Technologies PCL's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was ฿0.46. Hence, Power Solution Technologies PCL's PS Ratio for today is 0.70.
The historical rank and industry rank for Power Solution Technologies PCL's PS Ratio or its related term are showing as below:
BKK:PSTC'
s PS Ratio Range Over the Past 10 Years
Min: 0.54 Med: 1.69 Max: 6.22
Current: 0.7
During the past 13 years, Power Solution Technologies PCL's highest PS Ratio was 6.22. The lowest was 0.54. And the median was 1.69.
BKK:PSTC's PS Ratio is ranked better than 69.36% of 878
companies
in the Oil & Gas industry
Industry Median: 1.3
vs BKK:PSTC: 0.70
During the past 13 years, Power Solution Technologies PCL's highest 3-Year average Revenue per Share Growth Rate was 39.70% per year. The lowest was -26.40% per year. And the median was -12.05% per year.
Back to Basics: PS Ratio
Power Solution Technologies PCL (BKK:PSTC) 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.
Power Solution Technologies PCL PS Ratio Related Terms
Power Solution Technologies 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 Oil & Gas Midstream subindustry, Power Solution Technologies 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.
Power Solution Technologies PCL PS Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Power Solution Technologies PCL's PS Ratio distribution charts can be found below:
* The bar in red indicates where Power Solution Technologies PCL's PS Ratio falls into.
Power Solution Technologies PCL PS Ratio Calculation
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.
Power Solution Technologies PCL's Share Price of today is ฿0.32. Power Solution Technologies 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 ฿0.46.
* 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:
Power Solution Technologies PCL (BKK:PSTC) has a PS Ratio of 0.70 as of Jul. 11, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Power Solution Technologies PCL and its competitors. This is 59% below median its historical median of 1.69. Over the past decade, Power Solution Technologies PCL's PS Ratio has ranged from 0.54 to 6.22. According to the industry distribution chart, Power Solution Technologies PCL ranks #269 out of 878 companies in the Oil & Gas industry, placing it in the top 30.6%.
Is Power Solution Technologies PCL's PS Ratio too high?
Power Solution Technologies PCL's current PS Ratio of 0.70 is 59% below median its 10-year median of 1.69. Over the past 10 years, this metric has ranged from a low of 0.54 to a high of 6.22. The Oil & Gas industry median PS Ratio is 1.30. Power Solution Technologies PCL's value of 0.70 is 46.2% below this industry median. Based on the distribution chart, Power Solution Technologies PCL ranks #269 out of 878 companies in the Oil & Gas industry, which is above the industry midpoint. Overall, Power Solution Technologies PCL has a GF Score™ of 22/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Power Solution Technologies PCL's PS Ratio compare to WMB and EPD?
According to the Oil & Gas industry distribution chart, Power Solution Technologies PCL ranks #269 out of 878 companies for PS Ratio. This puts Power Solution Technologies PCL in the upper half of its industry. The industry median PS Ratio is 1.30. Power Solution Technologies PCL's value of 0.70 is 46.2% below this benchmark. Historically, Power Solution Technologies PCL's own PS Ratio has ranged from 0.54 to 6.22 over the past decade. While the company's 10-year median is 1.69 vs. the industry median of 1.30, Power Solution Technologies 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 PS Ratio for an Oil & Gas company?
The median PS Ratio among Oil & Gas companies is 1.30, based on 878 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. Power Solution Technologies PCL's current PS Ratio of 0.70 is 46.2% 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 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 Power Solution Technologies PCL and its competitors. For the Oil & Gas industry, the median PS Ratio is 1.30 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Power Solution Technologies PCL's current PS Ratio is 0.70, which is 59% below median its own 10-year median of 1.69. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Power Solution Technologies PCL stock overvalued right now?
Based on GuruFocus' analysis, Power Solution Technologies PCL (BKK:PSTC) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿0.37, compared to a current price of ฿0.32 — trading 13.5% below its estimated fair value. The current PS Ratio is 0.70, which is 59% below median its 10-year median of 1.69 and 46.2% below the Oil & Gas industry median of 1.30. Power Solution Technologies PCL's overall GF Score™ is 22/100 with 5 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 Power Solution Technologies PCL (BKK:PSTC), the current PS Ratio is 0.70 as of Jul. 11, 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 Power Solution Technologies PCL (BKK:PSTC) Overvalued in 2026?
Based on GuruFocus' analysis, Power Solution Technologies PCL stock appears to be undervalued.
The current stock price of ฿0.32 is trading 13.5% below its estimated GF Value™ of ฿0.37.
GuruFocus considers Power Solution Technologies PCL to be Modestly Undervalued.
Key valuation signals for BKK:PSTC:
PS Ratio: 0.70 (59% below median its 10-year median of 1.69)
GF Value™: ฿0.37 vs. price of ฿0.32 (13.5% below fair value)
Industry Position: 46.2% below the Oil & Gas median (#269 of 878)
No single metric tells the full story. See the BKK:PSTC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Power Solution Technologies PCL Business Description
Power Solution Technologies PCL is engaged in the production and distribution of electricity generated from renewable energy to state enterprises and private sector, construction of power plant and distribution and installation of power system and project equipment. The company has segments: Distribution and installation of power systems and project equipment segment; electricity generating from renewable energy segment; fuel distribution and logistics segment; and construction segment. It derives maximum revenue from fuel distribution and logistics segment.
22GF Score
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