Great Southern Copper (STU:E9E) OCF Yield %: -8.51 (As of Jul. 14, 2026)

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What is Great Southern Copper OCF Yield %?

Great Southern Copper STU:E9E OCF Yield % is -8.51 as of Jul. 14, 2026. The stock has 4 warning signs investors should review. Among 2,669 Metals & Mining companies, Great Southern Copper ranks worse than 65.9% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Great Southern Copper's Trailing 12-Month Cash Flow from Operations is €-2.10 Mil, and Market Cap is €24.65 Mil. Therefore, Great Southern Copper's OCF Yield % for today is -8.51%.

The historical rank and industry rank for Great Southern Copper's OCF Yield % or its related term are showing as below:

STU:E9E' s OCF Yield % Range Over the Past 10 Years
Min: -8.51   Med: 0   Max: -8.51
Current: -8.51


During the past 5 years, the highest OCF Yield % of Great Southern Copper was -8.51%. The lowest was -8.51%. And the median was %.

STU:E9E's OCF Yield % is ranked worse than
65.9% of 2669 companies
in the Metals & Mining industry
Industry Median: -4.43 vs STU:E9E: -8.51

Great Southern Copper's OCF Margin % for the quarter that ended in Sep. 2025 was %.


Great Southern Copper OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Great Southern Copper OCF Yield % Related Terms


Great Southern Copper OCF Yield % Historical Data

* Premium members only.

The historical data trend for Great Southern Copper's OCF Yield % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Great Southern Copper OCF Yield % Chart

Great Southern Copper Annual Data
Trend Mar21 Mar22 Mar23 Mar24 Mar25
OCF Yield %
0.00 -16.14 -55.96 -23.37 -6.95

Great Southern Copper Semi-Annual Data
Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25
OCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only -15.80 -29.46 -37.73 -6.21 -15.89

STU:E9E vs SCCO, FCX: OCF Yield % Comparison

For the Copper subindustry, Great Southern Copper's OCF Yield %, along with its competitors' market caps and OCF Yield % 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.


Great Southern Copper OCF Yield % vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Great Southern Copper's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Great Southern Copper's OCF Yield % falls into.



Great Southern Copper OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Great Southern Copper's OCF Yield % for the fiscal year that ended in Mar. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-1.685 / 24.237488
=-6.95%

Great Southern Copper's annualized OCF Yield % for the quarter that ended in Sep. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=-1.344 * 2 / 16.9188695
=-15.89%

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of -8.51 mean?
Great Southern Copper (STU:E9E) has a OCF Yield % of -8.51 as of Jul. 14, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Great Southern Copper and its competitors. According to the industry distribution chart, Great Southern Copper ranks #1759 out of 2669 companies in the Metals & Mining industry, placing it in the top 65.9%.
Is Great Southern Copper's OCF Yield % too high?
Great Southern Copper's current OCF Yield % is -8.51. Based on the distribution chart, Great Southern Copper ranks #1759 out of 2669 companies in the Metals & Mining industry, which is below the industry midpoint.
How does Great Southern Copper's OCF Yield % compare to SCCO and FCX?
According to the Metals & Mining industry distribution chart, Great Southern Copper ranks #1759 out of 2669 companies for OCF Yield %. This places Great Southern Copper in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for a Metals & Mining company?
A good OCF Yield % depends on the Metals & Mining industry context. However, OCF Yield % 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Great Southern Copper and its competitors. Great Southern Copper's current OCF Yield % is -8.51. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Great Southern Copper stock overvalued right now?
Great Southern Copper (STU:E9E) has a current OCF Yield % of -8.51. The current OCF Yield % is -8.51. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Great Southern Copper (STU:E9E), the current OCF Yield % is -8.51 as of Jul. 14, 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.

Great Southern Copper Business Description

Other Exchanges GSCU:UK
Address London Wall, Salisbury House, London, GBR, EC2M 5PS
Great Southern Copper PLC is a copper exploration company that aims to generate shareholder value through the successful exploration and discovery of large-scale porphyry copper-gold deposits from its projects located in the underexplored coastal copper belt of northern Chile. The Group has two reportable segments, exploration and corporate. It has three projects all located in Chile: Especularita, San Lorenzo and Monti Lithium.