Great Divide Mining (ASX:GDM) Operating Income: A$-1.89 Mil (TTM As of Dec. 2025)


ASX:GDM Great Divide Mining Ltd ASX:GDM
14 GF Score
Price A$0.35
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What is Great Divide Mining Operating Income?

Great Divide Mining ASX:GDM +12.90% 14 Operating Income is A$-1.89 Mil as of Dec. 2025. GuruFocus rates ASX:GDM with a GF Score™ of 14/100. The stock has 3 warning signs investors should review.

Great Divide Mining's Operating Income for the six months ended in Dec. 2025 was A$-1.12 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was A$-1.89 Mil.

Operating Margin % is calculated as Operating Income divided by its Revenue. Great Divide Mining's Operating Income for the six months ended in Dec. 2025 was A$-1.12 Mil. Great Divide Mining's Revenue for the six months ended in Dec. 2025 was A$0.00 Mil. Therefore, Great Divide Mining's Operating Margin % for the quarter that ended in Dec. 2025 was %.

Great Divide Mining's 5-Year average Growth Rate for Operating Margin % was 0.00% per year.

Operating Income or EBIT is linked to Return on Capital for both regular definition and Joel Greenblatt's definition. Great Divide Mining's annualized ROC % for the quarter that ended in Dec. 2025 was -42.73%. Great Divide Mining's annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was -53.50%.

Great Divide Mining  (ASX:GDM) Operating Income Explanation

1. Operating Income or EBIT is linked to Return on Capital for both regular definition and Joel Greenblatt's definition.

Great Divide Mining's annualized ROC % for the quarter that ended in Dec. 2025 is calculated as:

ROC % (Q: Dec. 2025 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (Q: Jun. 2025 ) + Invested Capital (Q: Dec. 2025 ))/ count )
=-2.244 * ( 1 - 0% )/( (3.699 + 6.803)/ 2 )
=-2.244/5.251
=-42.73 %

where

Invested Capital(Q: Jun. 2025 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=5.136 - 0.457 - ( 1.445 - max(0, 0.594 - 1.574+1.445))
=3.699

Invested Capital(Q: Dec. 2025 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=7.475 - 0.634 - ( 0.652 - max(0, 0.795 - 0.833+0.652))
=6.803

Note: The Operating Income data used here is two times the semi-annual (Dec. 2025) data.

2. Joel Greenblatt's definition of Return on Capital:

Great Divide Mining's annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 is calculated as:

ROC (Joel Greenblatt) %(Q: Dec. 2025 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Jun. 2025  Q: Dec. 2025
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=-2.244/( ( (2.547 + max(-0.567, 0)) + (5.842 + max(-0.513, 0)) )/ 2 )
=-2.244/( ( 2.547 + 5.842 )/ 2 )
=-2.244/4.1945
=-53.50 %

where Working Capital is:

Working Capital(Q: Jun. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(0.001 + 0 + 0.022) - (0.457 + 0.08 + 0.053)
=-0.567

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(0.124 + 0 + 0.057) - (0.634 + 0 + 0.06)
=-0.513

When net working capital is negative, 0 is used.

Note: The EBIT data used here is two times the semi-annual (Dec. 2025) EBIT data.

3. Operating Income is also linked to Operating Margin %:

Great Divide Mining's Operating Margin % for the quarter that ended in Dec. 2025 is calculated as:

Operating Margin %=Operating Income (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-1.122/0
= %

* 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.

4. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Operating Income growth rate using Operating Income per share data.

Be Aware

Compared with a company's EBITDA margin, Operating Margin can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).

If a company is facing competition, its Operating Margin may decline. Often the Operating Margin declines well before the company's revenue or even profit decline. Therefore, Operating Margin is a very important indicator of whether the company is facing problems.

For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia's Operating Margin had already been in decline since 2002, although its earnings per share were still rising. Investors who paid attention to Operating Margin would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).

Therefore, Operating Margin is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.

Great Divide Mining Operating Income Related Terms

Great Divide Mining Operating Income Historical Data

* Premium members only.

The historical data trend for Great Divide Mining's Operating Income 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 Divide Mining Operating Income Chart

Great Divide Mining Annual Data
Trend Jun23 Jun24 Jun25
Operating Income
-0.91 -1.25 -1.51

Great Divide Mining Semi-Annual Data
Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Operating Income Get a 7-Day Free Trial -0.62 -0.63 -0.74 -0.77 -1.12
ASX:GDM
14GF Score
Great Divide Mining Ltd ASX:GDM
Operating Income is just one metric. See GF Score™, valuation, warning signs, and more.
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Great Divide Mining Operating Income Calculation

Operating Income, is the profit a company earned through operations. All expenses, including cash expenses such as cost of goods sold (COGS), research & development, wages, and non-cash expenses, such as depreciation, depletion and amortization, have been deducted from the sales.

Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 adds up the semi-annually data reported by the company within the most recent 12 months, which was A$-1.89 Mil.

* 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 Operating Income →
What does a Operating Income of A$-1.89 Mil mean?
Great Divide Mining (ASX:GDM) has a Operating Income of A$-1.89 Mil as of Dec. 2025. Operating Income equals sales less all operating expenses. It is linked to EBIT. View historical data on Great Divide Mining and its competitors.
Is Great Divide Mining's Operating Income too high?
Great Divide Mining's current Operating Income is A$-1.89 Mil. Overall, Great Divide Mining has a GF Score™ of 14/100, reflecting its overall financial health beyond just this single metric.
How does Great Divide Mining's Operating Income compare to NEM and AU?
Great Divide Mining's Operating Income of A$-1.89 Mil 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 Operating Income for a Metals & Mining company?
A good Operating Income depends on the Metals & Mining industry context. However, Operating Income 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 Operating Income mean?
A high Operating Income can signal that a stock is expensive relative to its fundamentals. Operating Income equals sales less all operating expenses. It is linked to EBIT. View historical data on Great Divide Mining and its competitors. Great Divide Mining's current Operating Income is A$-1.89 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Great Divide Mining stock overvalued right now?
Great Divide Mining (ASX:GDM) has a current Operating Income of A$-1.89 Mil. The current Operating Income is A$-1.89 Mil. Great Divide Mining's overall GF Score™ is 14/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Income calculated?
Operating Income is calculated from a company's financial statements. For Great Divide Mining (ASX:GDM), the current Operating Income is A$-1.89 Mil 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.

Great Divide Mining Business Description

Address 127 Creek Street, Level 12, Brisbane, QLD, AUS, 4000
Great Divide Mining Ltd is a mineral exploration company. It focuses on the exploration and development of its projects for Gold, Antimony, and Copper, with Lithium and Rare Earth Metals. The company's project includes the Yellow Jack Project, Cape Project, Coonambula Project, and Devils Mountain Project. The Group only had one Australian operating segment.
14GF Score

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

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