Chugai Mining Co (TSE:1491) 1-Year Sharpe Ratio: -0.60 (As of Sep. 12, 2026)

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TSE:1491 Chugai Mining Co Ltd TSE:1491
69 GF Score
Price 円706.00
GF Value 円1,881.88
Valuation Significantly Undervalued
! 2 Warning Signs
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What is Chugai Mining Co 1-Year Sharpe Ratio?

Chugai Mining Co TSE:1491 -0.28% 69 1-Year Sharpe Ratio is -0.60 as of Sep. 12, 2026. GuruFocus rates TSE:1491 with a GF Score™ of 69/100 and a GF Value™ of 円1,881.88 (Significantly Undervalued). The stock has 2 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 (2026-09-12), Chugai Mining Co's 1-Year Sharpe Ratio is -0.60.

Chugai Mining Co  (TSE:1491) 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.

Chugai Mining Co 1-Year Sharpe Ratio Related Terms

TSE:1491 vs NEM, AU: 1-Year Sharpe Ratio Comparison

For the Gold subindustry, Chugai Mining 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.

Chugai Mining Co 1-Year Sharpe Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Chugai Mining Co's 1-Year Sharpe Ratio distribution charts can be found below:

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


TSE:1491
69GF Score
Chugai Mining Co Ltd TSE:1491
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Chugai Mining 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 -0.60 mean?
Chugai Mining Co (TSE:1491) has a 1-Year Sharpe Ratio of -0.60 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 Chugai Mining Co and its competitors.
Is Chugai Mining Co's 1-Year Sharpe Ratio too high?
Chugai Mining Co's current 1-Year Sharpe Ratio is -0.60. Overall, Chugai Mining Co has a GF Score™ of 69/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Chugai Mining Co's 1-Year Sharpe Ratio compare to NEM and AU?
Chugai Mining Co's 1-Year Sharpe Ratio of -0.60 can be compared against companies in the Metals & Mining 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 Metals & Mining company?
A good 1-Year Sharpe Ratio depends on the Metals & Mining 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 Chugai Mining Co and its competitors. Chugai Mining Co's current 1-Year Sharpe Ratio is -0.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chugai Mining Co stock overvalued right now?
Based on GuruFocus' analysis, Chugai Mining Co (TSE:1491) is currently considered Significantly Undervalued. The stock's GF Value™ is 円1,881.88, compared to a current price of 円706.00 — trading 62.5% below its estimated fair value. The current 1-Year Sharpe Ratio is -0.60. Chugai Mining Co's overall GF Score™ is 69/100 with 2 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 Chugai Mining Co (TSE:1491), the current 1-Year Sharpe Ratio is -0.60 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 Chugai Mining Co (TSE:1491) Overvalued in 2026?

Based on GuruFocus' analysis, Chugai Mining Co stock appears to be undervalued. The current stock price of 円706.00 is trading 62.5% below its estimated GF Value™ of 円1,881.88. GuruFocus considers Chugai Mining Co to be Significantly Undervalued.

Key valuation signals for TSE:1491:

  • 1-Year Sharpe Ratio: -0.60
  • GF Value™: 円1,881.88 vs. price of 円706.00 (62.5% below fair value)
  • GF Score™: 69/100 with 2 warning signs

No single metric tells the full story. See the TSE:1491 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Chugai Mining Co Business Description

Address Marunouchi Building 12F, Tokyo, JPN
Chugai Mining Co Ltd is a Japanese company which is engaged in the collecting, refining, retailing, and processing precious metals. It is also engaged in trading, brokering, and leasing of real estate. In addition, the company is involved in the designing, manufacturing, the wholesale and retail sale of licensed merchandise.
69GF Score

Get the complete analysis for TSE:1491

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

円706.00
Price
円1,881.88
GF Value