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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 (2026-08-04), Atalaya Mining Copper's 1-Year Sharpe Ratio is 1.32.
Atalaya Mining Copper (CHIX:ATYMl) 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.
Atalaya Mining Copper 1-Year Sharpe Ratio Related Terms
CHIX:ATYML vs SCCO, FCX: 1-Year Sharpe Ratio Comparison
For the Copper subindustry, Atalaya Mining Copper'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.
Atalaya Mining Copper 1-Year Sharpe Ratio vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Atalaya Mining Copper's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where Atalaya Mining Copper's 1-Year Sharpe Ratio falls into.
Atalaya Mining Copper 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.
Atalaya Mining Copper (CHIX:ATYML) has a 1-Year Sharpe Ratio of 1.32 as of Aug. 04, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Atalaya Mining Copper and its competitors.
Is Atalaya Mining Copper's 1-Year Sharpe Ratio too high?
Atalaya Mining Copper's current 1-Year Sharpe Ratio is 1.32. Overall, Atalaya Mining Copper has a GF Score™ of 63/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Atalaya Mining Copper's 1-Year Sharpe Ratio compare to SCCO and FCX?
Atalaya Mining Copper's 1-Year Sharpe Ratio of 1.32 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 Atalaya Mining Copper and its competitors. Atalaya Mining Copper's current 1-Year Sharpe Ratio is 1.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Atalaya Mining Copper stock overvalued right now?
Based on GuruFocus' analysis, Atalaya Mining Copper (CHIX:ATYML) is currently considered Significantly Overvalued. The stock's GF Value™ is £5.65, compared to a current price of £8.77 — trading 55.1% above its estimated fair value. The current 1-Year Sharpe Ratio is 1.32. Atalaya Mining Copper's overall GF Score™ is 63/100 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 Atalaya Mining Copper (CHIX:ATYML), the current 1-Year Sharpe Ratio is 1.32 as of Aug. 04, 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 Atalaya Mining Copper (CHIX:ATYML) Overvalued in 2026?
Based on GuruFocus' analysis, Atalaya Mining Copper stock appears to be overvalued.
The current stock price of £8.77 is trading 55.1% above its estimated GF Value™ of £5.65.
GuruFocus considers Atalaya Mining Copper to be Significantly Overvalued.
Key valuation signals for CHIX:ATYML:
1-Year Sharpe Ratio: 1.32
GF Value™: £5.65 vs. price of £8.77 (55.1% above fair value)
No single metric tells the full story. See the CHIX:ATYML stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Atalaya Mining Copper SA is a European copper producer that owns and operates the Proyecto Riotinto complex in southwest Spain. Its operations include the Cerro Colorado open pit mine and a modern 15 Mtpa processing plant, regional projects around Riotinto, such as Proyecto Masa Valverde and Proyecto Riotinto East. The company's portfolio includes assets at the production (Riotinto), development (Touro, Masa Valverde) and exploration (Ossa Morena) stages.
63GF Score
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