Roth Mions (XPAR:MLROT) Operating Margin %: -29.34% (As of Sep. 2025)

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XPAR:MLROT Roth Mions SA XPAR:MLROT
2 GF Score
Price €0.85
! 2 Warning Signs
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What is Roth Mions Operating Margin %?

Roth Mions XPAR:MLROT 2 Operating Margin % is -29.34% as of Sep. 2025. GuruFocus rates XPAR:MLROT with a GF Score™ of 2/100. The stock has 2 warning signs investors should review. Among 3,047 Industrial Products companies, Roth Mions ranks worse than 93.34% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. Roth Mions's Operating Income for the six months ended in Sep. 2025 was €-0.78 Mil. Roth Mions's Revenue for the six months ended in Sep. 2025 was €2.66 Mil. Therefore, Roth Mions's Operating Margin % for the quarter that ended in Sep. 2025 was -29.34%.

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

XPAR:MLROT' s Operating Margin % Range Over the Past 10 Years
Min: -37.2   Med: -37.2   Max: -36.31
Current: -36.31


XPAR:MLROT's Operating Margin % is ranked worse than
93.34% of 3047 companies
in the Industrial Products industry
Industry Median: 6.54 vs XPAR:MLROT: -36.31

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

Roth Mions's Operating Income for the six months ended in Sep. 2025 was €-0.78 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Sep. 2025 was €-1.94 Mil.


Roth Mions  (XPAR:MLROT) 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.


Roth Mions Operating Margin % Related Terms


Roth Mions Operating Margin % Historical Data

* Premium members only.

The historical data trend for Roth Mions'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.

Roth Mions Operating Margin % Chart

Roth Mions Annual Data
Trend Mar24 Mar25
Operating Margin %
0.00 -37.20

Roth Mions Semi-Annual Data
Mar24 Sep24 Mar25 Sep25
Operating Margin % 0.00 -31.61 -43.25 -29.34

XPAR:MLROT vs GEV, ETN, PH: Operating Margin % Comparison

For the Specialty Industrial Machinery subindustry, Roth Mions'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.


Roth Mions Operating Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Roth Mions's Operating Margin % distribution charts can be found below:

* The bar in red indicates where Roth Mions's Operating Margin % falls into.


XPAR:MLROT
2GF Score
Roth Mions SA XPAR:MLROT
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Roth Mions 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.

Roth Mions's Operating Margin % for the fiscal year that ended in Mar. 2025 is calculated as

Operating Margin %=Operating Income (A: Mar. 2025 ) / Revenue (A: Mar. 2025 )
=-2.072 / 5.57
=-37.20 %

Roth Mions's Operating Margin % for the quarter that ended in Sep. 2025 is calculated as

Operating Margin %=Operating Income (Q: Sep. 2025 ) / Revenue (Q: Sep. 2025 )
=-0.781 / 2.662
=-29.34 %

* 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 -29.34% mean?
Roth Mions (XPAR:MLROT) has a Operating Margin % of -29.34% as of Sep. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Roth Mions and its competitors. According to the industry distribution chart, Roth Mions ranks #2844 out of 3047 companies in the Industrial Products industry, placing it in the top 93.3%.
Is Roth Mions' Operating Margin % too high?
Roth Mions' current Operating Margin % is -29.34%. Based on the distribution chart, Roth Mions ranks #2844 out of 3047 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Roth Mions has a GF Score™ of 2/100, reflecting its overall financial health beyond just this single metric.
How does Roth Mions' Operating Margin % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Roth Mions ranks #2844 out of 3047 companies for Operating Margin %. This places Roth Mions in the lower half of its industry. The industry median Operating Margin % is 6.54. 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 an Industrial Products company?
The median Operating Margin % among Industrial Products companies is 6.54, based on 3,047 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 Roth Mions and its competitors. For the Industrial Products industry, the median Operating Margin % is 6.54 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Roth Mions's current Operating Margin % is -29.34%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Roth Mions stock overvalued right now?
Roth Mions (XPAR:MLROT) has a current Operating Margin % of -29.34%. The current Operating Margin % is -29.34%. Roth Mions' overall GF Score™ is 2/100 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 Roth Mions (XPAR:MLROT), the current Operating Margin % is -29.34% 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.

Roth Mions Business Description

Address 43, rue des Brosses, Mions, FRA, 69780
Roth Mions SA is engaged in manufacturing pressure vessels. It offers products (from 0.2 L to 220 L), manufactured in small or large series, and is committed to providing optimal service, in terms of responsiveness, local service, and development of customized solutions. Its products are Hydrogen cylinders, Accumulators, and Diving cylinders.
2GF 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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