Magnum Mining and ExplorationMGUFF ROA % is -130.61% as of Dec. 2025. The stock has 3 warning signs investors should review. Among 2,665 Metals & Mining companies, Magnum Mining and Exploration ranks worse than 78.61% on this metric.
ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Magnum Mining and Exploration's annualizedNet Income for the quarter that ended in Dec. 2025 was $-11.13 Mil.
Magnum Mining and Exploration's average Total Assets over the quarter that ended in Dec. 2025 was $8.52 Mil. Therefore, Magnum Mining and Exploration's annualized ROA % for the quarter that ended in Dec. 2025 was -130.61%.
The historical rank and industry rank for Magnum Mining and Exploration's ROA % or its related term are showing as below:
MGUFF'
s ROA % Range Over the Past 10 Years
Min: -126.58 Med: -35.3 Max: -16.99
Current: -77.16
During the past 13 years, Magnum Mining and Exploration's highest ROA % was -16.99%. The lowest was -126.58%. And the median was -35.30%.
MGUFF's ROA % is ranked worse than 78.61% of 2665
companies
in the Metals & Mining industry
Industry Median: -16.72
vs MGUFF: -77.16
Magnum Mining and Exploration (OTCPK:MGUFF) ROA % Explanation
ROA % measures the rate of return on the total assets (shareholder equity plus liabilities). It measures a firm's efficiency at generating profits from shareholders' equity plus its liabilities. ROA % shows how well a company uses what it has to generate earnings. ROA %s can vary drastically across industries. Therefore, ROA % should not be used to compare companies in different industries. For retailers, a ROA % of higher than 5% is expected. For example, Wal-Mart (WMT) has a ROA % of about 8% as of 2012. For banks, ROA % is close to their interest spread. A banks ROA % is typically well under 2%.
Similar to ROE, ROA % is affected by profit margins and asset turnover. This can be seen from the Du Pont Formula:
Note:
The Net Income data used here is two times the semi-annual (Dec. 2025) net income data. The Revenue data used here is two times the semi-annual (Dec. 2025) revenue data.
* 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.
Be Aware
Like ROE, ROA % is calculated with only 12 months data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective. ROA % can be affected by events such as stock buyback or issuance, and by goodwill, a company's tax rate and its interest payment. ROA % may not reflect the true earning power of the assets. A more accurate measurement is ROC % (ROC).
Many analysts argue the higher return the better. Buffett states that really high ROA % may indicate vulnerability in the durability of the competitive advantage.
E.g. Raising $43b to take on KO is impossible, but $1.7b to take on Moody's is. Although Moody's ROA % and underlying economics is far superior to Coca Cola, the durability is far weaker because of lower entry cost.
Magnum Mining and Exploration ROA % Related Terms
Magnum Mining and Exploration ROA % Historical Data
* 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.
Magnum Mining and Exploration ROA % Competitor Comparison
For the Other Industrial Metals & Mining subindustry, Magnum Mining and Exploration's ROA %, along with its competitors' market caps and ROA % 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.
Magnum Mining and Exploration ROA % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Magnum Mining and Exploration's ROA % distribution charts can be found below:
* The bar in red indicates where Magnum Mining and Exploration's ROA % falls into.
* 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.
In the calculation of annual ROA %, the net income of the last fiscal year and the average total assets over the fiscal year are used. In calculating the quarterly data,
the Net Income data used here is two times the semi-annual (Dec. 2025) net income data.
ROA % is displayed in the 30-year financial page.
Magnum Mining and Exploration (MGUFF) has a ROA % of -130.61% as of Dec. 2025. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on Magnum Mining and Exploration and its competitors. According to the industry distribution chart, Magnum Mining and Exploration ranks #2095 out of 2665 companies in the Metals & Mining industry, placing it in the top 78.6%.
Is Magnum Mining and Exploration's ROA % too high?
Magnum Mining and Exploration's current ROA % is -130.61%. Based on the distribution chart, Magnum Mining and Exploration ranks #2095 out of 2665 companies in the Metals & Mining industry, which is in the bottom quartile relative to peers.
How does Magnum Mining and Exploration's ROA % compare to competitors?
According to the Metals & Mining industry distribution chart, Magnum Mining and Exploration ranks #2095 out of 2665 companies for ROA %. This places Magnum Mining and Exploration 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 ROA % for a Metals & Mining company?
A good ROA % depends on the Metals & Mining industry context. However, ROA % 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 ROA % mean?
A high ROA % can signal that a stock is expensive relative to its fundamentals. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on Magnum Mining and Exploration and its competitors. Magnum Mining and Exploration's current ROA % is -130.61%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Magnum Mining and Exploration stock overvalued right now?
Magnum Mining and Exploration (MGUFF) has a current ROA % of -130.61%. The current ROA % is -130.61%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROA % calculated?
ROA % is calculated from a company's financial statements. For Magnum Mining and Exploration (MGUFF), the current ROA % is -130.61% 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.
Magnum Mining and Exploration Business Description
Magnum Mining and Exploration Ltd is engaged in the exploration of natural resources. It is focused on the development of its Rare Earth Elements (REE) and Copper and Gold projects, which include the Parker Gold and La Cienega Projects in western Arizona and the Mormon Canyon Cu-Au-Ag Project in north eastern Idaho, USA. Additionally, the company holds interests in the Buena Vista Magnetite Project and is focused on the joint development of a novel combination of technologies to produce pulp, bio-chemicals, and green pig iron with another firm. Geographically, the company has its presence in Australia, the United States, and Brazil.
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