IAUFF (AIC Mines) Operating Income: $25.0 Mil (TTM As of Dec. 2025)


IAUFF AIC Mines Ltd IAUFF
39 GF Score
Price $0.51
GF Value $0.22
Valuation Significantly Overvalued
! 7 Warning Signs
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What is AIC Mines Operating Income?

AIC Mines IAUFF +3.54% 39 Operating Income is $25.0 Mil as of Dec. 2025. GuruFocus rates IAUFF with a GF Score™ of 39/100 and a GF Value™ of $0.22 (Significantly Overvalued). The stock has 7 warning signs investors should review.

AIC Mines's Operating Income for the six months ended in Dec. 2025 was $17.5 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was $25.0 Mil.

Warning Sign:

AIC Mines Ltd has recorded a loss in operating income at least once over the past 3 years.

Operating Margin % is calculated as Operating Income divided by its Revenue. AIC Mines's Operating Income for the six months ended in Dec. 2025 was $17.5 Mil. AIC Mines's Revenue for the six months ended in Dec. 2025 was $73.5 Mil. Therefore, AIC Mines's Operating Margin % for the quarter that ended in Dec. 2025 was 23.79%.

AIC Mines'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. AIC Mines's annualized ROC % for the quarter that ended in Dec. 2025 was 11.21%. AIC Mines's annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was 26.83%.


AIC Mines  (OTCPK:IAUFF) Operating Income Explanation

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

AIC Mines'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 )
=34.958 * ( 1 - 31.69% )/( (189.301 + 236.881)/ 2 )
=23.8798098/213.091
=11.21 %

where

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:

AIC Mines'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 )
=35.594/( ( (175.234 + max(-7.815, 0)) + (90.071 + max(-2.467, 0)) )/ 2 )
=35.594/( ( 175.234 + 90.071 )/ 2 )
=35.594/132.6525
=26.83 %

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)
=(0.05 + 8.929 + 0.752) - (13.956 + 0 + 3.59)
=-7.815

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(4.223 + 11.567 + 0.33600000000001) - (14.959 + 0 + 3.634)
=-2.467

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 %:

AIC Mines'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 )
=17.479/73.482
=23.79 %

* 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.


AIC Mines Operating Income Related Terms


AIC Mines Operating Income Historical Data

* Premium members only.

The historical data trend for AIC Mines'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.

AIC Mines Operating Income Chart

AIC Mines Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Jun23 Jun24 Jun25
Operating Income
Get a 7-Day Free Trial Premium Member Only Premium Member Only -4.48 2.69 -3.52 9.39 12.77

AIC Mines Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Operating Income 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 3.09 6.32 5.12 7.51 17.48
IAUFF
39GF Score
AIC Mines Ltd IAUFF
Operating Income is just one metric. See GF Score™, valuation, warning signs, and more.
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AIC Mines 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 $25.0 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 $25.0 Mil mean?
AIC Mines (IAUFF) has a Operating Income of $25.0 Mil as of Dec. 2025. Operating Income equals sales less all operating expenses. It is linked to EBIT. View historical data on AIC Mines and its competitors.
Is AIC Mines' Operating Income too high?
AIC Mines' current Operating Income is $25.0 Mil. Overall, AIC Mines has a GF Score™ of 39/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does AIC Mines' Operating Income compare to HL?
AIC Mines' Operating Income of $25.0 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 AIC Mines and its competitors. AIC Mines's current Operating Income is $25.0 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AIC Mines stock overvalued right now?
Based on GuruFocus' analysis, AIC Mines (IAUFF) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.22, compared to a current price of $0.51 — trading 130.2% above its estimated fair value. The current Operating Income is $25.0 Mil. AIC Mines' overall GF Score™ is 39/100 with 7 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 AIC Mines (IAUFF), the current Operating Income is $25.0 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.

Is AIC Mines (IAUFF) Overvalued in 2026?

Based on GuruFocus' analysis, AIC Mines stock appears to be overvalued. The current stock price of $0.51 is trading 130.2% above its estimated GF Value™ of $0.22. GuruFocus considers AIC Mines to be Significantly Overvalued.

Key valuation signals for IAUFF:

  • Operating Income: $25.0 Mil
  • GF Value™: $0.22 vs. price of $0.51 (130.2% above fair value)
  • GF Score™: 39/100 with 7 warning signs

No single metric tells the full story. See the IAUFF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


AIC Mines Business Description

Other Exchanges HLS:GermanyA1M:Australia
Address 130 Hay Street, Suite 3, Subiaco, Perth, WA, AUS, 6008
AIC Mines Ltd is engaged in exploration, mine development and production, mine operations, and the sale of copper concentrate in Australia. The company's key projects include the Jericho copper project located south of Eloise, the Eloise Regional Project, the Cannington Project, the Windsor base metal project, and the Pyramid gold projects south of Charters Towers. Additionally, it operates the Delamerian Project with three large exploration licenses in western New South Wales, the Marymia Project, and the Peake and Denison Project located in the Northeast Gawler region. The company operates in one geographical area, Australia, and two segments are mining, exploration, and corporate activities.
39GF Score

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

$0.51
Price
$0.22
GF Value