Osaki Electric Co (TSE:6644) 1-Year Sharpe Ratio: 0.44 (As of Sep. 12, 2026)

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TSE:6644 Osaki Electric Co Ltd TSE:6644
72 GF Score
Price 円1,437.00
GF Value 円840.82
Valuation Significantly Overvalued
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What is Osaki Electric Co 1-Year Sharpe Ratio?

Osaki Electric Co TSE:6644 -1.10% 72 1-Year Sharpe Ratio is 0.44 as of Sep. 12, 2026. GuruFocus rates TSE:6644 with a GF Score™ of 72/100 and a GF Value™ of 円840.82 (Significantly Overvalued).

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 (2026-09-12), Osaki Electric Co's 1-Year Sharpe Ratio is 0.44.

Osaki Electric Co  (TSE:6644) 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.

Osaki Electric Co 1-Year Sharpe Ratio Related Terms

TSE:6644 vs GRMN, COHR, KEYS: 1-Year Sharpe Ratio Comparison

For the Scientific & Technical Instruments subindustry, Osaki Electric 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.

Osaki Electric Co 1-Year Sharpe Ratio vs Hardware Industry

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

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


TSE:6644
72GF Score
Osaki Electric Co Ltd TSE:6644
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Osaki Electric 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 0.44 mean?
Osaki Electric Co (TSE:6644) has a 1-Year Sharpe Ratio of 0.44 as of Sep. 12, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Osaki Electric Co and its competitors.
Is Osaki Electric Co's 1-Year Sharpe Ratio too high?
Osaki Electric Co's current 1-Year Sharpe Ratio is 0.44. Overall, Osaki Electric Co has a GF Score™ of 72/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Osaki Electric Co's 1-Year Sharpe Ratio compare to GRMN and COHR?
Osaki Electric Co's 1-Year Sharpe Ratio of 0.44 can be compared against companies in the Hardware 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 Hardware company?
A good 1-Year Sharpe Ratio depends on the Hardware 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 Osaki Electric Co and its competitors. Osaki Electric Co's current 1-Year Sharpe Ratio is 0.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Osaki Electric Co stock overvalued right now?
Based on GuruFocus' analysis, Osaki Electric Co (TSE:6644) is currently considered Significantly Overvalued. The stock's GF Value™ is 円840.82, compared to a current price of 円1,437.00 — trading 70.9% above its estimated fair value. The current 1-Year Sharpe Ratio is 0.44. Osaki Electric Co's overall GF Score™ is 72/100. 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 Osaki Electric Co (TSE:6644), the current 1-Year Sharpe Ratio is 0.44 as of Sep. 12, 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 Osaki Electric Co (TSE:6644) Overvalued in 2026?

Based on GuruFocus' analysis, Osaki Electric Co stock appears to be overvalued. The current stock price of 円1,437.00 is trading 70.9% above its estimated GF Value™ of 円840.82. GuruFocus considers Osaki Electric Co to be Significantly Overvalued.

Key valuation signals for TSE:6644:

  • 1-Year Sharpe Ratio: 0.44
  • GF Value™: 円840.82 vs. price of 円1,437.00 (70.9% above fair value)
  • GF Score™: 72/100

No single metric tells the full story. See the TSE:6644 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Osaki Electric Co Business Description

Address 2-10-2 Higashi-Gotanda, Shinagawa-ku, Tokyo, JPN, 141-8646
Osaki Electric Co Ltd is a Japan based company engaged in manufacturing measurement and control equipment. Its product offering includes electricity meter, meter transformer, power distribution automation equipment, time switch, demand control equipment, energy management system, automatic meter reading system, smart home-related equipment, optical communications equipment, distribution board, other manufacturing and sales of electrical machinery and equipment.
72GF Score

Get the complete analysis for TSE:6644

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

円1,437.00
Price
円840.82
GF Value