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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 (2026-09-02), BroadBand Tower's 1-Year Sharpe Ratio is 1.08.
BroadBand Tower (TSE:3776) 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.
BroadBand Tower 1-Year Sharpe Ratio Related Terms
TSE:3776 vs VZ, TMUS, T: 1-Year Sharpe Ratio Comparison
For the Telecom Services subindustry, BroadBand Tower'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.
BroadBand Tower 1-Year Sharpe Ratio vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, BroadBand Tower's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where BroadBand Tower'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.
BroadBand Tower (TSE:3776) has a 1-Year Sharpe Ratio of 1.08 as of Sep. 02, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for BroadBand Tower and its competitors.
Is BroadBand Tower's 1-Year Sharpe Ratio too high?
BroadBand Tower's current 1-Year Sharpe Ratio is 1.08. Overall, BroadBand Tower has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does BroadBand Tower's 1-Year Sharpe Ratio compare to VZ and TMUS?
BroadBand Tower's 1-Year Sharpe Ratio of 1.08 can be compared against companies in the Telecommunication 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 Telecommunication Services company?
A good 1-Year Sharpe Ratio depends on the Telecommunication 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 BroadBand Tower and its competitors. BroadBand Tower's current 1-Year Sharpe Ratio is 1.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BroadBand Tower stock overvalued right now?
Based on GuruFocus' analysis, BroadBand Tower (TSE:3776) is currently considered Significantly Overvalued. The stock's GF Value™ is 円166.91, compared to a current price of 円250.00 — trading 49.8% above its estimated fair value. The current 1-Year Sharpe Ratio is 1.08. BroadBand Tower'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 BroadBand Tower (TSE:3776), the current 1-Year Sharpe Ratio is 1.08 as of Sep. 02, 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 BroadBand Tower (TSE:3776) Overvalued in 2026?
Based on GuruFocus' analysis, BroadBand Tower stock appears to be overvalued.
The current stock price of 円250.00 is trading 49.8% above its estimated GF Value™ of 円166.91.
GuruFocus considers BroadBand Tower to be Significantly Overvalued.
Key valuation signals for TSE:3776:
1-Year Sharpe Ratio: 1.08
GF Value™: 円166.91 vs. price of 円250.00 (49.8% above fair value)
No single metric tells the full story. See the TSE:3776 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
BroadBand Tower Inc is a Japan-based company engaged in the provision of internet services. The company offers various services such as portal and e-commerce sites, video distribution sites, and social media and others. It operates through two businesses namely computer platform and fashion industry platform. The computer platform business includes data center and cloud services, storage products, and the internet of things. Its fashion industry platform business provides electronic-commerce support services, apparel planning, manufacturing and marketing and television shopping support services.
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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