Access Co (TSE:4813) 1-Year Sharpe Ratio: -0.35 (As of Sep. 13, 2026)

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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:4813 Access Co Ltd TSE:4813
50 GF Score
Price 円401.00
GF Value 円1,180.64
Valuation Possible Value Trap
! 1 Warning Sign
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What is Access Co 1-Year Sharpe Ratio?

Access Co TSE:4813 -2.91% 50 1-Year Sharpe Ratio is -0.35 as of Sep. 13, 2026. GuruFocus rates TSE:4813 with a GF Score™ of 50/100 and a GF Value™ of 円1,180.64 (Possible Value Trap). The stock has 1 warning sign 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 (2026-09-13), Access Co's 1-Year Sharpe Ratio is -0.35.

Access Co  (TSE:4813) 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.

Access Co 1-Year Sharpe Ratio Related Terms

TSE:4813 vs IBM, ACN, CTSH: 1-Year Sharpe Ratio Comparison

For the Information Technology Services subindustry, Access 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.

Access Co 1-Year Sharpe Ratio vs Software Industry

For the Software industry and Technology sector, Access Co's 1-Year Sharpe Ratio distribution charts can be found below:

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


TSE:4813
50GF Score
Access Co Ltd TSE:4813
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Access 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 -0.35 mean?
Access Co (TSE:4813) has a 1-Year Sharpe Ratio of -0.35 as of Sep. 13, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Access Co and its competitors.
Is Access Co's 1-Year Sharpe Ratio too high?
Access Co's current 1-Year Sharpe Ratio is -0.35. Overall, Access Co has a GF Score™ of 50/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Access Co's 1-Year Sharpe Ratio compare to IBM and ACN?
Access Co's 1-Year Sharpe Ratio of -0.35 can be compared against companies in the Software 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 Software company?
A good 1-Year Sharpe Ratio depends on the Software 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 Access Co and its competitors. Access Co's current 1-Year Sharpe Ratio is -0.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Access Co stock overvalued right now?
Based on GuruFocus' analysis, Access Co (TSE:4813) is currently considered Possible Value Trap. The stock's GF Value™ is 円1,180.64, compared to a current price of 円401.00 — trading 66% below its estimated fair value. The current 1-Year Sharpe Ratio is -0.35. Access Co's overall GF Score™ is 50/100 with 1 warning sign 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 Access Co (TSE:4813), the current 1-Year Sharpe Ratio is -0.35 as of Sep. 13, 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 Access Co (TSE:4813) Overvalued in 2026?

Based on GuruFocus' analysis, Access Co stock appears to be undervalued. The current stock price of 円401.00 is trading 66% below its estimated GF Value™ of 円1,180.64. GuruFocus considers Access Co to be Possible Value Trap.

Key valuation signals for TSE:4813:

  • 1-Year Sharpe Ratio: -0.35
  • GF Value™: 円1,180.64 vs. price of 円401.00 (66% below fair value)
  • GF Score™: 50/100 with 1 warning sign

No single metric tells the full story. See the TSE:4813 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Access Co Business Description

Address 1-10-2 Nakase, Mihama, Chiba, JPN, 261-0023
Access Co Ltd is a Japan-based company. It is a provider of software technologies to the mobile and beyond-personal computer markets. The company provides products that are browser solutions, solutions for internet appliances, digital publishing solutions, smartphone solutions, cloud solutions, and network solutions. The company offers its services to Europe, Asia, and North America market regions.
50GF Score

Get the complete analysis for TSE:4813

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

円401.00
Price
円1,180.64
GF Value