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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 (2026-07-26), Care Service Co's 1-Year Sharpe Ratio is -1.90.
Care Service Co (TSE:2425) 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.
Care Service Co 1-Year Sharpe Ratio Related Terms
TSE:2425 vs HCA, THC, DVA: 1-Year Sharpe Ratio Comparison
For the Medical Care Facilities subindustry, Care Service Co'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.
Care Service Co 1-Year Sharpe Ratio vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, Care Service Co's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where Care Service Co's 1-Year Sharpe Ratio falls into.
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.
Care Service Co (TSE:2425) has a 1-Year Sharpe Ratio of -1.90 as of Jul. 26, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Care Service Co and its competitors.
Is Care Service Co's 1-Year Sharpe Ratio too high?
Care Service Co's current 1-Year Sharpe Ratio is -1.90. Overall, Care Service Co has a GF Score™ of 55/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Care Service Co's 1-Year Sharpe Ratio compare to HCA and THC?
Care Service Co's 1-Year Sharpe Ratio of -1.90 can be compared against companies in the Healthcare Providers & Services 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 Healthcare Providers & Services company?
A good 1-Year Sharpe Ratio depends on the Healthcare Providers & Services 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 Care Service Co and its competitors. Care Service Co's current 1-Year Sharpe Ratio is -1.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Care Service Co stock overvalued right now?
Based on GuruFocus' analysis, Care Service Co (TSE:2425) is currently considered Modestly Undervalued. The stock's GF Value™ is 円768.87, compared to a current price of 円670.00 — trading 12.9% below its estimated fair value. The current 1-Year Sharpe Ratio is -1.90. Care Service Co's overall GF Score™ is 55/100 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 Care Service Co (TSE:2425), the current 1-Year Sharpe Ratio is -1.90 as of Jul. 26, 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 Care Service Co (TSE:2425) Overvalued in 2026?
Based on GuruFocus' analysis, Care Service Co stock appears to be undervalued.
The current stock price of 円670.00 is trading 12.9% below its estimated GF Value™ of 円768.87.
GuruFocus considers Care Service Co to be Modestly Undervalued.
Key valuation signals for TSE:2425:
1-Year Sharpe Ratio: -1.90
GF Value™: 円768.87 vs. price of 円670.00 (12.9% below fair value)
No single metric tells the full story. See the TSE:2425 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Care Service Co Ltd provides nursing care services to the handicapped and elderly in Tokyo. The Company's services include day-care, 24-hour home-visit care, home-stay care, and bathing services, small-scale multifunctional in-home care, clean service. It also lends and sales assistive welfare equipment.
55GF Score
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1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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