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OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.
Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.
PetroVietnam Technical Services OCF Yield % Related Terms
PetroVietnam Technical Services OCF Yield % 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 OCF Yield %, along with its competitors' market caps and OCF Yield % 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 OCF Yield % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, PetroVietnam Technical Services's OCF Yield % distribution charts can be found below:
* The bar in red indicates where PetroVietnam Technical Services's OCF Yield % falls into.
* 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.
PetroVietnam Technical Services (HSTC:PVS) has a OCF Yield % of 5.23 as of Jul. 14, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on PetroVietnam Technical Services and its competitors. This is 16% below median its historical median of 6.21. According to the industry distribution chart, PetroVietnam Technical Services ranks #627 out of 1013 companies in the Oil & Gas industry, placing it in the top 61.9%.
Is PetroVietnam Technical Services' OCF Yield % too high?
PetroVietnam Technical Services' current OCF Yield % of 5.23 is 16% below median its 10-year median of 6.21. The Oil & Gas industry median OCF Yield % is 9.41. PetroVietnam Technical Services' value of 5.23 is 44.4% below this industry median. Based on the distribution chart, PetroVietnam Technical Services ranks #627 out of 1013 companies in the Oil & Gas industry, which is below the industry midpoint. 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' OCF Yield % compare to SLB and BKR?
According to the Oil & Gas industry distribution chart, PetroVietnam Technical Services ranks #627 out of 1013 companies for OCF Yield %. This places PetroVietnam Technical Services in the lower half of its industry. The industry median OCF Yield % is 9.41. PetroVietnam Technical Services' value of 5.23 is 44.4% below this benchmark. While the company's 10-year median is 6.21 vs. the industry median of 9.41, 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 OCF Yield % for an Oil & Gas company?
The median OCF Yield % among Oil & Gas companies is 9.41, based on 1,013 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PetroVietnam Technical Services's current OCF Yield % of 5.23 is 44.4% 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on PetroVietnam Technical Services and its competitors. For the Oil & Gas industry, the median OCF Yield % is 9.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PetroVietnam Technical Services's current OCF Yield % is 5.23, which is 16% below median its own 10-year median of 6.21. 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 OCF Yield % is 5.23, which is 16% below median its 10-year median of 6.21 and 44.4% below the Oil & Gas industry median of 9.41. 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 OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For PetroVietnam Technical Services (HSTC:PVS), the current OCF Yield % is 5.23 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:
OCF Yield %: 5.23 (16% below median its 10-year median of 6.21)
GF Value™: ₫64,512.13 vs. price of ₫37,000.00 (42.6% below fair value)
Industry Position: 44.4% below the Oil & Gas median (#627 of 1013)
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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