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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 (2026-07-22), Japan Exchange Group's 1-Year Sharpe Ratio is 0.88.
Japan Exchange Group (FRA:OSK) 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.
Japan Exchange Group 1-Year Sharpe Ratio Related Terms
FRA:OSK vs SPGI, CME, MCO: 1-Year Sharpe Ratio Comparison
For the Financial Data & Stock Exchanges subindustry, Japan Exchange Group'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.
Japan Exchange Group 1-Year Sharpe Ratio vs Capital Markets Industry
For the Capital Markets industry and Financial Services sector, Japan Exchange Group's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where Japan Exchange Group's 1-Year Sharpe Ratio falls into.
Japan Exchange Group 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.
Japan Exchange Group (FRA:OSK) has a 1-Year Sharpe Ratio of 0.88 as of Jul. 22, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Japan Exchange Group and its competitors.
Is Japan Exchange Group's 1-Year Sharpe Ratio too high?
Japan Exchange Group's current 1-Year Sharpe Ratio is 0.88. Overall, Japan Exchange Group has a GF Score™ of 86/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Japan Exchange Group's 1-Year Sharpe Ratio compare to SPGI and CME?
Japan Exchange Group's 1-Year Sharpe Ratio of 0.88 can be compared against companies in the Capital Markets 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 Capital Markets company?
A good 1-Year Sharpe Ratio depends on the Capital Markets 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 Japan Exchange Group and its competitors. Japan Exchange Group's current 1-Year Sharpe Ratio is 0.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Japan Exchange Group stock overvalued right now?
Based on GuruFocus' analysis, Japan Exchange Group (FRA:OSK) is currently considered Modestly Overvalued. The stock's GF Value™ is €9.58, compared to a current price of €12.20 — trading 27.3% above its estimated fair value. The current 1-Year Sharpe Ratio is 0.88. Japan Exchange Group's overall GF Score™ is 86/100 with 9 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 Japan Exchange Group (FRA:OSK), the current 1-Year Sharpe Ratio is 0.88 as of Jul. 22, 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 Japan Exchange Group (FRA:OSK) Overvalued in 2026?
Based on GuruFocus' analysis, Japan Exchange Group stock appears to be overvalued.
The current stock price of €12.20 is trading 27.3% above its estimated GF Value™ of €9.58.
GuruFocus considers Japan Exchange Group to be Modestly Overvalued.
Key valuation signals for FRA:OSK:
1-Year Sharpe Ratio: 0.88
GF Value™: €9.58 vs. price of €12.20 (27.3% above fair value)
No single metric tells the full story. See the FRA:OSK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Japan Exchange Group is a vertically integrated securities exchange business, which includes the Tokyo Stock Exchange, Osaka Exchange, and Tokyo Commodity Exchange. JPX ranks among the top five largest stock exchange operators in the world by market capitalization, and its Nikkei 225 and Topix derivatives products are some of the most widely traded derivatives products in the world.
86GF Score
Get the complete analysis for FRA:OSK
1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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