Watt Mann Co (TSE:9927) 1-Year Sharpe Ratio: 0.74 (As of Sep. 11, 2026)

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TSE:9927 Watt Mann Co Ltd TSE:9927
68 GF Score
Price 円963.00
GF Value 円871.95
! 5 Warning Signs
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What is Watt Mann Co 1-Year Sharpe Ratio?

Watt Mann Co TSE:9927 68 1-Year Sharpe Ratio is 0.74 as of Sep. 11, 2026. GuruFocus rates TSE:9927 with a GF Score™ of 68/100 and a GF Value™ of 円871.95. The stock has 5 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 (2026-09-11), Watt Mann Co's 1-Year Sharpe Ratio is 0.74.

Watt Mann Co  (TSE:9927) 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.

Watt Mann Co 1-Year Sharpe Ratio Related Terms

TSE:9927 vs CASY, WSM, DKS: 1-Year Sharpe Ratio Comparison

For the Specialty Retail subindustry, Watt Mann 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.

Watt Mann Co 1-Year Sharpe Ratio vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, Watt Mann Co's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Watt Mann Co's 1-Year Sharpe Ratio falls into.


TSE:9927
68GF Score
Watt Mann Co Ltd TSE:9927
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Watt Mann Co 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 0.74 mean?
Watt Mann Co (TSE:9927) has a 1-Year Sharpe Ratio of 0.74 as of Sep. 11, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Watt Mann Co and its competitors.
Is Watt Mann Co's 1-Year Sharpe Ratio too high?
Watt Mann Co's current 1-Year Sharpe Ratio is 0.74. Overall, Watt Mann Co has a GF Score™ of 68/100, reflecting its overall financial health beyond just this single metric.
How does Watt Mann Co's 1-Year Sharpe Ratio compare to CASY and WSM?
Watt Mann Co's 1-Year Sharpe Ratio of 0.74 can be compared against companies in the Retail - Cyclical 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 Retail - Cyclical company?
A good 1-Year Sharpe Ratio depends on the Retail - Cyclical 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 Watt Mann Co and its competitors. Watt Mann Co's current 1-Year Sharpe Ratio is 0.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Watt Mann Co stock overvalued right now?
Watt Mann Co (TSE:9927) has a current 1-Year Sharpe Ratio of 0.74. The stock's GF Value™ is 円871.95, compared to a current price of 円963.00 — trading 10.4% above its estimated fair value. The current 1-Year Sharpe Ratio is 0.74. Watt Mann Co's overall GF Score™ is 68/100 with 5 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 Watt Mann Co (TSE:9927), the current 1-Year Sharpe Ratio is 0.74 as of Sep. 11, 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 Watt Mann Co (TSE:9927) Overvalued in 2026?

Based on GuruFocus' analysis, Watt Mann Co stock appears to be overvalued. The current stock price of 円963.00 is trading 10.4% above its estimated GF Value™ of 円871.95.

Key valuation signals for TSE:9927:

  • 1-Year Sharpe Ratio: 0.74
  • GF Value™: 円871.95 vs. price of 円963.00 (10.4% above fair value)
  • GF Score™: 68/100 with 5 warning signs

No single metric tells the full story. See the TSE:9927 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Watt Mann Co Business Description

Address 1-27-13, Honcho Tsurugamine, Asahi ku, Kanagawa Prefecture, Yokohama, JPN, 241 0021
Watt Mann Co Ltd is a Japanese company engaged in operating a chain of retail stores offering second-hand products. It is engaged in the sale and purchase of brand products and accessories, furniture, interior products, clothing, sports products CDs, DVDs, videos and game software, among others. The company deals in three product categories, including clothing, consumer electronics and books.
68GF Score

Get the complete analysis for TSE:9927

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

円963.00
Price
円871.95
GF Value