Sunstone Metals (STU:AL9) OCF Margin %: 0.00% (As of Dec. 2025)


STU:AL9 Sunstone Metals Ltd STU:AL9
33 GF Score
Price €0.30
! 1 Warning Sign
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What is Sunstone Metals OCF Margin %?

Sunstone Metals STU:AL9 33 OCF Margin % is 0.00% as of Dec. 2025. GuruFocus rates STU:AL9 with a GF Score™ of 33/100. The stock has 1 warning sign investors should review. Among 846 Metals & Mining companies, Sunstone Metals ranks worse than 118203.19% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Sunstone Metals's Cash Flow from Operations for the six months ended in Dec. 2025 was €-0.60 Mil. Sunstone Metals's Revenue for the six months ended in Dec. 2025 was €0.00 Mil. Therefore, Sunstone Metals's OCF Margin % for the quarter that ended in Dec. 2025 was 0.00%.

As of today, Sunstone Metals's current OCF Yield % is -5.08%.

The historical rank and industry rank for Sunstone Metals's OCF Margin % or its related term are showing as below:


STU:AL9's OCF Margin % is not ranked *
in the Metals & Mining industry.
Industry Median: 4.465
* Ranked among companies with meaningful OCF Margin % only.

Sunstone Metals OCF Margin % Related Terms

Sunstone Metals OCF Margin % Historical Data

* Premium members only.

The historical data trend for Sunstone Metals's OCF Margin % 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.

Sunstone Metals OCF Margin % Chart

Sunstone Metals Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
OCF Margin %
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Sunstone Metals Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00
STU:AL9
33GF Score
Sunstone Metals Ltd STU:AL9
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Sunstone Metals OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Sunstone Metals's OCF Margin for the fiscal year that ended in Jun. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Jun. 2025 )/Revenue (A: Jun. 2025 )
=-1.672/0
= %

Sunstone Metals's OCF Margin for the quarter that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-0.602/0
= %

* 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 Margin % →
What does a OCF Margin % of 0.00% mean?
Sunstone Metals (STU:AL9) has a OCF Margin % of 0.00% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Sunstone Metals and its competitors. According to the industry distribution chart, Sunstone Metals ranks #999999 out of 846 companies in the Metals & Mining industry.
Is Sunstone Metals' OCF Margin % too high?
Sunstone Metals' current OCF Margin % is 0.00%. Based on the distribution chart, Sunstone Metals ranks #999999 out of 846 companies in the Metals & Mining industry, which is in the bottom quartile relative to peers. Overall, Sunstone Metals has a GF Score™ of 33/100, reflecting its overall financial health beyond just this single metric.
How does Sunstone Metals' OCF Margin % compare to competitors?
According to the Metals & Mining industry distribution chart, Sunstone Metals ranks #999999 out of 846 companies for OCF Margin %. This places Sunstone Metals in the lower half of its industry. The industry median OCF Margin % is 4.47. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Metals & Mining company?
The median OCF Margin % among Metals & Mining companies is 4.47, based on 846 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % 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 Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Sunstone Metals and its competitors. For the Metals & Mining industry, the median OCF Margin % is 4.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sunstone Metals's current OCF Margin % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sunstone Metals stock overvalued right now?
Sunstone Metals (STU:AL9) has a current OCF Margin % of 0.00%. The current OCF Margin % is 0.00%. Sunstone Metals' overall GF Score™ is 33/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Sunstone Metals (STU:AL9), the current OCF Margin % is 0.00% as of Dec. 2025. 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.

Sunstone Metals Business Description

Other Exchanges AL9:GermanySTM:Australia
Address 120 Collins Street, Level 31, Melbourne, VIC, AUS, 3000
Sunstone Metals Ltd is a mineral exploration company with high-quality gold and copper assets in Ecuador, Finland, and Sweden. Its assets include the Bramaderos Gold-Copper Porphyry Project located in southern Ecuador and the El Palmar Copper-Gold Porphyry project, which is located in northern Ecuador. The Australian region generates maximum revenue for the company.
33GF Score

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OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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