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The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-08-12), PetroVietnam Technical Services's 1-Year Sharpe Ratio is 0.14.
PetroVietnam Technical Services (HSTC:PVS) 1-Year Sharpe Ratio Explanation
The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.
The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.
PetroVietnam Technical Services 1-Year Sharpe Ratio Related Terms
HSTC:PVS vs SLB, BKR, FTI: 1-Year Sharpe Ratio Comparison
For the Oil & Gas Equipment & Services subindustry, PetroVietnam Technical Services's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe 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 1-Year Sharpe Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, PetroVietnam Technical Services's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where PetroVietnam Technical Services's 1-Year Sharpe Ratio falls into.
PetroVietnam Technical Services 1-Year Sharpe Ratio Calculation
The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.
PetroVietnam Technical Services (HSTC:PVS) has a 1-Year Sharpe Ratio of 0.14 as of Aug. 12, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for PetroVietnam Technical Services and its competitors.
Is PetroVietnam Technical Services' 1-Year Sharpe Ratio too high?
PetroVietnam Technical Services' current 1-Year Sharpe Ratio is 0.14. Overall, PetroVietnam Technical Services has a GF Score™ of 81/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PetroVietnam Technical Services' 1-Year Sharpe Ratio compare to SLB and BKR?
PetroVietnam Technical Services' 1-Year Sharpe Ratio of 0.14 can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year Sharpe Ratio for an Oil & Gas company?
A good 1-Year Sharpe Ratio depends on the Oil & Gas industry context. However, 1-Year Sharpe Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for PetroVietnam Technical Services and its competitors. PetroVietnam Technical Services's current 1-Year Sharpe Ratio is 0.14. 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 ₫61,755.96, compared to a current price of ₫35,600.00 — trading 42.4% below its estimated fair value. The current 1-Year Sharpe Ratio is 0.14. PetroVietnam Technical Services' overall GF Score™ is 81/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For PetroVietnam Technical Services (HSTC:PVS), the current 1-Year Sharpe Ratio is 0.14 as of Aug. 12, 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 ₫35,600.00 is trading 42.4% below its estimated GF Value™ of ₫61,755.96.
GuruFocus considers PetroVietnam Technical Services to be Significantly Undervalued.
Key valuation signals for HSTC:PVS:
1-Year Sharpe Ratio: 0.14
GF Value™: ₫61,755.96 vs. price of ₫35,600.00 (42.4% below fair value)
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 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.
81GF Score
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