Top Culture Co (TSE:7640) 1-Year Sharpe Ratio: 0.51 (As of Aug. 29, 2026)

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TSE:7640 Top Culture Co Ltd TSE:7640
46 GF Score
Price 円194.00
GF Value 円126.27
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Top Culture Co 1-Year Sharpe Ratio?

Top Culture Co TSE:7640 46 1-Year Sharpe Ratio is 0.51 as of Aug. 29, 2026. GuruFocus rates TSE:7640 with a GF Score™ of 46/100 and a GF Value™ of 円126.27 (Significantly Overvalued). The stock has 3 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 (2026-08-29), Top Culture Co's 1-Year Sharpe Ratio is 0.51.

Top Culture Co  (TSE:7640) 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.

Top Culture Co 1-Year Sharpe Ratio Related Terms

TSE:7640 vs CASY, WSM, ULTA: 1-Year Sharpe Ratio Comparison

For the Specialty Retail subindustry, Top Culture 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.

Top Culture Co 1-Year Sharpe Ratio vs Retail - Cyclical Industry

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

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


TSE:7640
46GF Score
Top Culture Co Ltd TSE:7640
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Top Culture 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 0.51 mean?
Top Culture Co (TSE:7640) has a 1-Year Sharpe Ratio of 0.51 as of Aug. 29, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Top Culture Co and its competitors.
Is Top Culture Co's 1-Year Sharpe Ratio too high?
Top Culture Co's current 1-Year Sharpe Ratio is 0.51. Overall, Top Culture Co has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Top Culture Co's 1-Year Sharpe Ratio compare to CASY and WSM?
Top Culture Co's 1-Year Sharpe Ratio of 0.51 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 Top Culture Co and its competitors. Top Culture Co's current 1-Year Sharpe Ratio is 0.51. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Top Culture Co stock overvalued right now?
Based on GuruFocus' analysis, Top Culture Co (TSE:7640) is currently considered Significantly Overvalued. The stock's GF Value™ is 円126.27, compared to a current price of 円194.00 — trading 53.6% above its estimated fair value. The current 1-Year Sharpe Ratio is 0.51. Top Culture Co's overall GF Score™ is 46/100 with 3 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 Top Culture Co (TSE:7640), the current 1-Year Sharpe Ratio is 0.51 as of Aug. 29, 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 Top Culture Co (TSE:7640) Overvalued in 2026?

Based on GuruFocus' analysis, Top Culture Co stock appears to be overvalued. The current stock price of 円194.00 is trading 53.6% above its estimated GF Value™ of 円126.27. GuruFocus considers Top Culture Co to be Significantly Overvalued.

Key valuation signals for TSE:7640:

  • 1-Year Sharpe Ratio: 0.51
  • GF Value™: 円126.27 vs. price of 円194.00 (53.6% above fair value)
  • GF Score™: 46/100 with 3 warning signs

No single metric tells the full story. See the TSE:7640 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Top Culture Co Business Description

Address 4-9-1 Kobari, Nishi ward, Niigata, JPN, 950-2022
Top Culture Co Ltd is a speciality retail company. The firm mainly sells books, stationery, music and video software. The company owns and operates approximately 74 retail stores in Japan. In addition, the company is engaged in the management of sports facilities and maintenance of store facilities. Its reportable segments are: Tsutaya Bookstore Business, Games and trading cards business, Sports-related business, Visiting nurse business, and Catering business.
46GF Score

Get the complete analysis for TSE:7640

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

円194.00
Price
円126.27
GF Value