True North Copper (ASX:TNC) OCF Margin %: 0.00% (As of Dec. 2025)


ASX:TNC True North Copper Ltd ASX:TNC
28 GF Score
Price A$0.38
! 6 Warning Signs
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What is True North Copper OCF Margin %?

True North Copper ASX:TNC -1.30% 28 OCF Margin % is 0.00% as of Dec. 2025. GuruFocus rates ASX:TNC with a GF Score™ of 28/100. The stock has 6 warning signs investors should review. Among 846 Metals & Mining companies, True North Copper ranks better than 98.94% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. True North Copper's Cash Flow from Operations for the six months ended in Dec. 2025 was A$-2.64 Mil. True North Copper's Revenue for the six months ended in Dec. 2025 was A$0.00 Mil. Therefore, True North Copper's OCF Margin % for the quarter that ended in Dec. 2025 was 0.00%.

As of today, True North Copper's current OCF Yield % is -9.79%.

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

ASX:TNC' s OCF Margin % Range Over the Past 10 Years
Min: -2921.5   Med: -1001.47   Max: -354.48
Current: 1513.13

During the past 6 years, the highest OCF Margin % of True North Copper was -354.48%. The lowest was -2921.50%. And the median was -1001.47%.

ASX:TNC's OCF Margin % is ranked better than
98.94% of 846 companies
in the Metals & Mining industry
Industry Median: 4.465 vs ASX:TNC: 1513.13

True North Copper OCF Margin % Related Terms

True North Copper OCF Margin % Historical Data

* Premium members only.

The historical data trend for True North Copper'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.

True North Copper OCF Margin % Chart

True North Copper Annual Data
Trend Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
OCF Margin %
Get a 7-Day Free Trial 0.00 0.00 -354.48 -1,001.47 -2,921.50

True North Copper Semi-Annual Data
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 -931.80 -1,070.90 -1,410.01 905.99 0.00

ASX:TNC vs SCCO, FCX: OCF Margin % Comparison

For the Copper subindustry, True North Copper's OCF Margin %, along with its competitors' market caps and OCF Margin % 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.

True North Copper OCF Margin % vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, True North Copper's OCF Margin % distribution charts can be found below:

* The bar in red indicates where True North Copper's OCF Margin % falls into.


ASX:TNC
28GF Score
True North Copper Ltd ASX:TNC
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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True North Copper OCF Margin % Calculation

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

True North Copper'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 )
=-19.428/0.665
=-2,921.50 %

True North Copper'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 )
=-2.635/0
= %

* 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?
True North Copper (ASX:TNC) 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 True North Copper and its competitors. According to the industry distribution chart, True North Copper ranks #9 out of 846 companies in the Metals & Mining industry, placing it in the top 1.1%.
Is True North Copper's OCF Margin % too high?
True North Copper's current OCF Margin % is 0.00%. Based on the distribution chart, True North Copper ranks #9 out of 846 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, True North Copper has a GF Score™ of 28/100, reflecting its overall financial health beyond just this single metric.
How does True North Copper's OCF Margin % compare to SCCO and FCX?
According to the Metals & Mining industry distribution chart, True North Copper ranks #9 out of 846 companies for OCF Margin %. This places True North Copper in the top 1% of its industry — outperforming the majority of peers. 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 True North Copper 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. True North Copper'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 True North Copper stock overvalued right now?
True North Copper (ASX:TNC) has a current OCF Margin % of 0.00%. The current OCF Margin % is 0.00%. True North Copper's overall GF Score™ is 28/100 with 6 warning signs 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 True North Copper (ASX:TNC), 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.

True North Copper Business Description

Other Exchanges G5F0:Germany
Address 10 Eagle Street, Level 15, Brisbane, QLD, AUS, 4000
True North Copper Ltd is an active mineral exploration company focused on land holdings in North and Central Queensland. It holds exploration tenements for copper, cobalt, gold, and silver, along with a free carried interest in three New South Wales copper-gold porphyry tenements. The company's main projects are the Cloncurry Copper Project, which targets IOCG and copper-gold deposits for open-pit mining, and the Mt Oxide Project, known for its high-grade copper, cobalt, and silver deposit. Its primary revenue comes from the sale of copper sulphate pentahydrate.
28GF 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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