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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, PetroVietnam Technical Services's share price is ₫37000.00.
PetroVietnam Technical Services's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was ₫68,954.25. Hence, PetroVietnam Technical Services's PS Ratio for today is 0.54.
The historical rank and industry rank for PetroVietnam Technical Services's PS Ratio or its related term are showing as below:
HSTC:PVS'
s PS Ratio Range Over the Past 10 Years
Min: 0.29 Med: 0.6 Max: 1.3
Current: 0.52
During the past 13 years, PetroVietnam Technical Services's highest PS Ratio was 1.30. The lowest was 0.29. And the median was 0.60.
HSTC:PVS's PS Ratio is ranked better than 76% of 879
companies
in the Oil & Gas industry
Industry Median: 1.34
vs HSTC:PVS: 0.52
During the past 13 years, PetroVietnam Technical Services's highest 3-Year average Revenue per Share Growth Rate was 26.00% per year. The lowest was -18.90% per year. And the median was -1.40% per year.
Back to Basics: PS Ratio
PetroVietnam Technical Services (HSTC:PVS) 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.
PetroVietnam Technical Services PS Ratio Related Terms
PetroVietnam Technical Services 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 Equipment & Services subindustry, PetroVietnam Technical Services'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.
PetroVietnam Technical Services PS Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, PetroVietnam Technical Services's PS Ratio distribution charts can be found below:
* The bar in red indicates where PetroVietnam Technical Services's PS Ratio falls into.
PetroVietnam Technical Services 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.
PetroVietnam Technical Services's Share Price of today is ₫37000.00. PetroVietnam Technical Services'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 ₫68,954.25.
* 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:
PetroVietnam Technical Services (HSTC:PVS) has a PS Ratio of 0.54 as of Jul. 14, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on PetroVietnam Technical Services and its competitors. This is 10% below median its historical median of 0.60. Over the past decade, PetroVietnam Technical Services' PS Ratio has ranged from 0.29 to 1.30. According to the industry distribution chart, PetroVietnam Technical Services ranks #211 out of 879 companies in the Oil & Gas industry, placing it in the top 24%.
Is PetroVietnam Technical Services' PS Ratio too high?
PetroVietnam Technical Services' current PS Ratio of 0.54 is 10% below median its 10-year median of 0.60. Over the past 10 years, this metric has ranged from a low of 0.29 to a high of 1.30. The Oil & Gas industry median PS Ratio is 1.34. PetroVietnam Technical Services' value of 0.54 is 59.7% below this industry median. Based on the distribution chart, PetroVietnam Technical Services ranks #211 out of 879 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, PetroVietnam Technical Services has a GF Score™ of 87/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PetroVietnam Technical Services' PS Ratio compare to SLB and BKR?
According to the Oil & Gas industry distribution chart, PetroVietnam Technical Services ranks #211 out of 879 companies for PS Ratio. This places PetroVietnam Technical Services in the top 24% of its industry — outperforming the majority of peers. The industry median PS Ratio is 1.34. PetroVietnam Technical Services' value of 0.54 is 59.7% below this benchmark. Historically, PetroVietnam Technical Services' own PS Ratio has ranged from 0.29 to 1.30 over the past decade. While the company's 10-year median is 0.60 vs. the industry median of 1.34, PetroVietnam Technical Services 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 1.34, based on 879 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. PetroVietnam Technical Services's current PS Ratio of 0.54 is 59.7% 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 PetroVietnam Technical Services and its competitors. For the Oil & Gas industry, the median PS Ratio is 1.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PetroVietnam Technical Services's current PS Ratio is 0.54, which is 10% below median its own 10-year median of 0.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PetroVietnam Technical Services stock overvalued right now?
Based on GuruFocus' analysis, PetroVietnam Technical Services (HSTC:PVS) is currently considered Significantly Undervalued. The stock's GF Value™ is ₫64,512.13, compared to a current price of ₫37,000.00 — trading 42.6% below its estimated fair value. The current PS Ratio is 0.54, which is 10% below median its 10-year median of 0.60 and 59.7% below the Oil & Gas industry median of 1.34. PetroVietnam Technical Services' overall GF Score™ is 87/100 with 4 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 PetroVietnam Technical Services (HSTC:PVS), the current PS Ratio is 0.54 as of Jul. 14, 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 PetroVietnam Technical Services (HSTC:PVS) Overvalued in 2026?
Based on GuruFocus' analysis, PetroVietnam Technical Services stock appears to be undervalued.
The current stock price of ₫37,000.00 is trading 42.6% below its estimated GF Value™ of ₫64,512.13.
GuruFocus considers PetroVietnam Technical Services to be Significantly Undervalued.
Key valuation signals for HSTC:PVS:
PS Ratio: 0.54 (10% below median its 10-year median of 0.60)
GF Value™: ₫64,512.13 vs. price of ₫37,000.00 (42.6% below fair value)
Industry Position: 59.7% below the Oil & Gas median (#211 of 879)
No single metric tells the full story. See the HSTC:PVS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PetroVietnam Technical Services Business Description
PetroVietnam Technical Services Corp provides technical services for the oil and gas industry in Vietnam. The principal activities of the Corporation are comprised of Supplying oil and gas technical services; Management, operation and supply of the technology service vessels; Supplying business management and administrative services; port-based services; ship services, tallying services and freight forwarding; Management, business, and operation of the floating storage and offloading (FSO), floating production storage and offloading (FPSO); Supplying services for geophysical survey activities engineering geology, diving services, ROV provision services for oil and gas exploration, exploration and exploitation and industrial and civil works.
87GF Score
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