Helio Energy JSC (HSTC:HIO) 1-Year Sharpe Ratio: 0.22 (As of Jul. 31, 2026)

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Director of Data and Quant Analytics at GuruFocus
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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

HSTC:HIO Helio Energy JSC HSTC:HIO
66 GF Score
Price ₫7,100.00
GF Value ₫10,845.72
Valuation Possible Value Trap
! 4 Warning Signs
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What is Helio Energy JSC 1-Year Sharpe Ratio?

Helio Energy JSC HSTC:HIO 66 1-Year Sharpe Ratio is 0.22 as of Jul. 31, 2026. GuruFocus rates HSTC:HIO with a GF Score™ of 66/100 and a GF Value™ of ₫10,845.72 (Possible Value Trap). The stock has 4 warning signs investors should review.

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 (2026-07-31), Helio Energy JSC's 1-Year Sharpe Ratio is 0.22.


Helio Energy JSC  (HSTC:HIO) 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.


Helio Energy JSC 1-Year Sharpe Ratio Related Terms


Helio Energy JSC 1-Year Sharpe Ratio Competitor Comparison

For the Utilities - Renewable subindustry, Helio Energy JSC'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.


Helio Energy JSC 1-Year Sharpe Ratio vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Helio Energy JSC's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Helio Energy JSC's 1-Year Sharpe Ratio falls into.


HSTC:HIO
66GF Score
Helio Energy JSC HSTC:HIO
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Helio Energy JSC 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.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of 0.22 mean?
Helio Energy JSC (HSTC:HIO) has a 1-Year Sharpe Ratio of 0.22 as of Jul. 31, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Helio Energy JSC and its competitors.
Is Helio Energy JSC's 1-Year Sharpe Ratio too high?
Helio Energy JSC's current 1-Year Sharpe Ratio is 0.22. Overall, Helio Energy JSC has a GF Score™ of 66/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Helio Energy JSC's 1-Year Sharpe Ratio compare to competitors?
Helio Energy JSC's 1-Year Sharpe Ratio of 0.22 can be compared against companies in the Utilities - Independent Power Producers 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 Utilities - Independent Power Producers company?
A good 1-Year Sharpe Ratio depends on the Utilities - Independent Power Producers 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 Helio Energy JSC and its competitors. Helio Energy JSC's current 1-Year Sharpe Ratio is 0.22. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Helio Energy JSC stock overvalued right now?
Based on GuruFocus' analysis, Helio Energy JSC (HSTC:HIO) is currently considered Possible Value Trap. The stock's GF Value™ is ₫10,845.72, compared to a current price of ₫7,100.00 — trading 34.5% below its estimated fair value. The current 1-Year Sharpe Ratio is 0.22. Helio Energy JSC's overall GF Score™ is 66/100 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 Helio Energy JSC (HSTC:HIO), the current 1-Year Sharpe Ratio is 0.22 as of Jul. 31, 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 Helio Energy JSC (HSTC:HIO) Overvalued in 2026?

Based on GuruFocus' analysis, Helio Energy JSC stock appears to be undervalued. The current stock price of ₫7,100.00 is trading 34.5% below its estimated GF Value™ of ₫10,845.72. GuruFocus considers Helio Energy JSC to be Possible Value Trap.

Key valuation signals for HSTC:HIO:

  • 1-Year Sharpe Ratio: 0.22
  • GF Value™: ₫10,845.72 vs. price of ₫7,100.00 (34.5% below fair value)
  • GF Score™: 66/100 with 4 warning signs

No single metric tells the full story. See the HSTC:HIO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Helio Energy JSC Business Description

Address 37 Ba Trieu, Hang Bai ward, 4th Floor, Hoan Kiem district, Hanoi, VNM
Helio Energy JSC is a company whose main business is renewable energy. It is involved in many projects, such as Rooftop solar power projects in Binh Thuan province, Rooftop solar power projects in Dong Nai province, and Rooftop solar power projects in Dong Nai province.
66GF Score

Get the complete analysis for HSTC:HIO

1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₫7,100.00
Price
₫10,845.72
GF Value