Jupiter Mines (ASX:JMS) Operating Margin %: 0.00% (As of Dec. 2025)


ASX:JMS Jupiter Mines Ltd ASX:JMS
41 GF Score
Price A$0.29
! 2 Warning Signs
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What is Jupiter Mines Operating Margin %?

Jupiter Mines ASX:JMS 41 Operating Margin % is 0.00% as of Dec. 2025. GuruFocus rates ASX:JMS with a GF Score™ of 41/100. The stock has 2 warning signs investors should review. Among 841 Metals & Mining companies, Jupiter Mines ranks worse than 118905.95% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. Jupiter Mines's Operating Income for the six months ended in Dec. 2025 was A$-3.61 Mil. Jupiter Mines's Revenue for the six months ended in Dec. 2025 was A$0.00 Mil. Therefore, Jupiter Mines's Operating Margin % for the quarter that ended in Dec. 2025 was 0.00%.

The historical rank and industry rank for Jupiter Mines's Operating Margin % or its related term are showing as below:


ASX:JMS's Operating Margin % is not ranked *
in the Metals & Mining industry.
Industry Median: 5.72
* Ranked among companies with meaningful Operating Margin % only.

Jupiter Mines's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.

Jupiter Mines's Operating Income for the six months ended in Dec. 2025 was A$-3.61 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was A$-8.35 Mil.


Jupiter Mines  (ASX:JMS) Operating Margin % Explanation

Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.


Be Aware

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 (Diluted) 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.


Jupiter Mines Operating Margin % Related Terms


Jupiter Mines Operating Margin % Historical Data

* Premium members only.

The historical data trend for Jupiter Mines's Operating 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.

Jupiter Mines Operating Margin % Chart

Jupiter Mines Annual Data
Trend Aug17 Feb19 Feb20 Feb21 Feb22 Feb23 Jun24 Jun25
Operating Margin %
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 0.00

Jupiter Mines Semi-Annual Data
Aug17 Aug18 Feb19 Aug19 Feb20 Aug20 Feb21 Aug21 Feb22 Aug22 Feb23 Dec23 Jun24 Dec24 Jun25 Dec25
Operating Margin % 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 0.00 0.00 0.00 0.00 0.00

Jupiter Mines Operating Margin % Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Jupiter Mines's Operating Margin %, along with its competitors' market caps and Operating 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.


Jupiter Mines Operating Margin % vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Jupiter Mines's Operating Margin % distribution charts can be found below:

* The bar in red indicates where Jupiter Mines's Operating Margin % falls into.


ASX:JMS
41GF Score
Jupiter Mines Ltd ASX:JMS
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Jupiter Mines Operating Margin % Calculation

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

Jupiter Mines's Operating Margin % for the fiscal year that ended in Jun. 2025 is calculated as

Operating Margin %=Operating Income (A: Jun. 2025 ) / Revenue (A: Jun. 2025 )
=-9.53 / 0
= %

Jupiter 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 )
=-3.607 / 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 Operating Margin % →
What does a Operating Margin % of 0.00% mean?
Jupiter Mines (ASX:JMS) has a Operating Margin % of 0.00% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Jupiter Mines and its competitors. According to the industry distribution chart, Jupiter Mines ranks #999999 out of 841 companies in the Metals & Mining industry.
Is Jupiter Mines' Operating Margin % too high?
Jupiter Mines' current Operating Margin % is 0.00%. Based on the distribution chart, Jupiter Mines ranks #999999 out of 841 companies in the Metals & Mining industry, which is in the bottom quartile relative to peers. Overall, Jupiter Mines has a GF Score™ of 41/100, reflecting its overall financial health beyond just this single metric.
How does Jupiter Mines' Operating Margin % compare to competitors?
According to the Metals & Mining industry distribution chart, Jupiter Mines ranks #999999 out of 841 companies for Operating Margin %. This places Jupiter Mines in the lower half of its industry. The industry median Operating Margin % is 5.72. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for a Metals & Mining company?
The median Operating Margin % among Metals & Mining companies is 5.72, based on 841 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Jupiter Mines and its competitors. For the Metals & Mining industry, the median Operating Margin % is 5.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jupiter Mines's current Operating 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 Jupiter Mines stock overvalued right now?
Jupiter Mines (ASX:JMS) has a current Operating Margin % of 0.00%. The current Operating Margin % is 0.00%. Jupiter Mines' overall GF Score™ is 41/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Jupiter Mines (ASX:JMS), the current Operating 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.

Jupiter Mines Business Description

Other Exchanges JMXXF:USALGU:Germany
Address 220 St Georges Terrace, Level 8, Perth, WA, AUS, 6000
Jupiter Mines Ltd is an independent mining company based in Perth, Western Australia, focused on the investment, production, and sale of manganese ore through its flagship Tshipi manganese mine in South Africa. Situated in the resource-rich Kalahari Manganese Field.
41GF Score

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

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