MMSDF (Macarthur Minerals) Pretax Margin %: -21,866.67% (As of Sep. 2025)


What is Macarthur Minerals Pretax Margin %?

Macarthur Minerals MMSDF Pretax Margin % is -21,866.67% as of Sep. 2025. The stock has 2 warning signs investors should review. Among 843 Metals & Mining companies, Macarthur Minerals ranks worse than 98.22% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Macarthur Minerals's Pre-Tax Income for the six months ended in Sep. 2025 was $-0.66 Mil. Macarthur Minerals's Revenue for the six months ended in Sep. 2025 was $0.00 Mil. Therefore, Macarthur Minerals's pretax margin for the quarter that ended in Sep. 2025 was -21,866.67%.

The historical rank and industry rank for Macarthur Minerals's Pretax Margin % or its related term are showing as below:

MMSDF' s Pretax Margin % Range Over the Past 10 Years
Min: -58620   Med: 0   Max: 0
Current: -58620


MMSDF's Pretax Margin % is ranked worse than
98.22% of 843 companies
in the Metals & Mining industry
Industry Median: 4.83 vs MMSDF: -58620.00

Macarthur Minerals  (OTCPK:MMSDF) Pretax Margin % Explanation

The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.

The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.

It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.

The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.


Macarthur Minerals Pretax Margin % Related Terms


Macarthur Minerals Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Macarthur Minerals's Pretax 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.

Macarthur Minerals Pretax Margin % Chart

Macarthur Minerals Annual Data
Trend Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
Pretax Margin %
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 0.00

Macarthur Minerals Semi-Annual Data
Mar19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25
Pretax Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -9,100.00 0.00 -118,950.00 0.00 -21,866.67

Macarthur Minerals Pretax Margin % Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Macarthur Minerals's Pretax Margin %, along with its competitors' market caps and Pretax 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.


Macarthur Minerals Pretax Margin % vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Macarthur Minerals's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Macarthur Minerals's Pretax Margin % falls into.



Macarthur Minerals Pretax Margin % Calculation

Pretax margin - also known as pretax profit margin is the ratio of Pretax Income divided by net sales or Revenue, usually presented in percent.

Macarthur Minerals's Pretax Margin for the fiscal year that ended in Mar. 2025 is calculated as

Pretax Margin=Pre-Tax Income (A: Mar. 2025 )/Revenue (A: Mar. 2025 )
=-16.719/0
= %

Macarthur Minerals's Pretax Margin for the quarter that ended in Sep. 2025 is calculated as

Pretax Margin=Pre-Tax Income (Q: Sep. 2025 )/Revenue (Q: Sep. 2025 )
=-0.656/0.003
=-21,866.67 %

* 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 Pretax Margin % →
What does a Pretax Margin % of -21,866.67% mean?
Macarthur Minerals (MMSDF) has a Pretax Margin % of -21,866.67% as of Sep. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Macarthur Minerals and its competitors. According to the industry distribution chart, Macarthur Minerals ranks #828 out of 843 companies in the Metals & Mining industry, placing it in the top 98.2%.
Is Macarthur Minerals' Pretax Margin % too high?
Macarthur Minerals' current Pretax Margin % is -21,866.67%. Based on the distribution chart, Macarthur Minerals ranks #828 out of 843 companies in the Metals & Mining industry, which is in the bottom quartile relative to peers.
How does Macarthur Minerals' Pretax Margin % compare to competitors?
According to the Metals & Mining industry distribution chart, Macarthur Minerals ranks #828 out of 843 companies for Pretax Margin %. This places Macarthur Minerals in the lower half of its industry. The industry median Pretax Margin % is 4.83. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Pretax Margin % for a Metals & Mining company?
The median Pretax Margin % among Metals & Mining companies is 4.83, based on 843 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Macarthur Minerals and its competitors. For the Metals & Mining industry, the median Pretax Margin % is 4.83 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Macarthur Minerals's current Pretax Margin % is -21,866.67%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Macarthur Minerals stock overvalued right now?
Macarthur Minerals (MMSDF) has a current Pretax Margin % of -21,866.67%. The current Pretax Margin % is -21,866.67%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Macarthur Minerals (MMSDF), the current Pretax Margin % is -21,866.67% as of Sep. 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.

Macarthur Minerals Business Description

Other Exchanges MMSLF:USAMIO:Australia
Address Building 1, 40 McDougall Street, Suite 1G, Kings Row Office Park, Milton, QLD, AUS, 4064
Macarthur Minerals Ltd is an exploration and development company. The company is focused on identifying gold, nickel and developing high-grade lithium, as well as countercyclical investments with lithium exploration interests in Australia and Nevada. In addition, the Company has three iron ore projects in the Yilgarn region of Western Australia. The Company also has two exploration project areas in the Pilbara, Western Australia targeting iron ore.