Yoshi Innovation (WAR:YOS) 1-Year Sharpe Ratio: -1.57 (As of Aug. 17, 2026)

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Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

WAR:YOS Yoshi Innovation SA WAR:YOS
47 GF Score
Price zł0.74
GF Value zł1.38
Valuation Possible Value Trap
! 8 Warning Signs
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What is Yoshi Innovation 1-Year Sharpe Ratio?

Yoshi Innovation WAR:YOS -0.27% 47 1-Year Sharpe Ratio is -1.57 as of Aug. 17, 2026. GuruFocus rates WAR:YOS with a GF Score™ of 47/100 and a GF Value™ of zł1.38 (Possible Value Trap). The stock has 8 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 (2026-08-17), Yoshi Innovation's 1-Year Sharpe Ratio is -1.57.


Yoshi Innovation  (WAR:YOS) 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.


Yoshi Innovation 1-Year Sharpe Ratio Related Terms


WAR:YOS vs QH, SHOP, UBER: 1-Year Sharpe Ratio Comparison

For the Software - Application subindustry, Yoshi Innovation'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.


Yoshi Innovation 1-Year Sharpe Ratio vs Software Industry

For the Software industry and Technology sector, Yoshi Innovation's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Yoshi Innovation's 1-Year Sharpe Ratio falls into.


WAR:YOS
47GF Score
Yoshi Innovation SA WAR:YOS
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Yoshi Innovation 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 -1.57 mean?
Yoshi Innovation (WAR:YOS) has a 1-Year Sharpe Ratio of -1.57 as of Aug. 17, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Yoshi Innovation and its competitors.
Is Yoshi Innovation's 1-Year Sharpe Ratio too high?
Yoshi Innovation's current 1-Year Sharpe Ratio is -1.57. Overall, Yoshi Innovation has a GF Score™ of 47/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Yoshi Innovation's 1-Year Sharpe Ratio compare to QH and SHOP?
Yoshi Innovation's 1-Year Sharpe Ratio of -1.57 can be compared against companies in the Software 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 a Software company?
A good 1-Year Sharpe Ratio depends on the Software 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 Yoshi Innovation and its competitors. Yoshi Innovation's current 1-Year Sharpe Ratio is -1.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yoshi Innovation stock overvalued right now?
Based on GuruFocus' analysis, Yoshi Innovation (WAR:YOS) is currently considered Possible Value Trap. The stock's GF Value™ is zł1.38, compared to a current price of zł0.74 — trading 46.5% below its estimated fair value. The current 1-Year Sharpe Ratio is -1.57. Yoshi Innovation's overall GF Score™ is 47/100 with 8 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 Yoshi Innovation (WAR:YOS), the current 1-Year Sharpe Ratio is -1.57 as of Aug. 17, 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 Yoshi Innovation (WAR:YOS) Overvalued in 2026?

Based on GuruFocus' analysis, Yoshi Innovation stock appears to be undervalued. The current stock price of zł0.74 is trading 46.5% below its estimated GF Value™ of zł1.38. GuruFocus considers Yoshi Innovation to be Possible Value Trap.

Key valuation signals for WAR:YOS:

  • 1-Year Sharpe Ratio: -1.57
  • GF Value™: zł1.38 vs. price of zł0.74 (46.5% below fair value)
  • GF Score™: 47/100 with 8 warning signs

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


Yoshi Innovation Business Description

Address Ulica Stanislawa Augusta 73/4, Warsaw, POL, 03-846
Yoshi Innovation SA formerly Acrebit SA is engaged in the development of ERP and CRM software applications. The company specializes in software for printing. Its solutions include Financial tools, Uniform Audit File, SmartForecast and ELogostics- Carriers and Waybills.
47GF Score

Get the complete analysis for WAR:YOS

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

zł0.74
Price
zł1.38
GF Value