MagontecASX:MGL 42 3-Year ROIIC % is 142.95 as of Dec. 2025, which is 386% above its 10-year median of 29.40. GuruFocus rates ASX:MGL with a GF Score™ of 42/100 and a GF Value™ of A$0.27 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 2,300 Metals & Mining companies, Magontec ranks better than 90.3% on this metric.
3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year.
Magontec's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 142.95%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Magontec's 3-Year ROIIC % or its related term are showing as below:
ASX:MGL's 3-Year ROIIC % is ranked better than 90.3% of 2300
companies
in the Metals & Mining industry
Industry Median: -2.51
vs ASX:MGL: 142.95
Magontec (ASX:MGL) 3-Year ROIIC % Explanation
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
Magontec 3-Year ROIIC % Related Terms
Magontec 3-Year ROIIC % Historical Data
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The historical data trend for Magontec's 3-Year ROIIC % 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.
For the Other Industrial Metals & Mining subindustry, Magontec's 3-Year ROIIC %, along with its competitors' market caps and 3-Year ROIIC % 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.
Magontec 3-Year ROIIC % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Magontec's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Magontec's 3-Year ROIIC % 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.
** Annual data of NOPAT and Invested Capital was used to calculate 3-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
Magontec (ASX:MGL) has a 3-Year ROIIC % of 142.95 as of Dec. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Magontec and its competitors. This is 386% above median its historical median of 29.40. According to the industry distribution chart, Magontec ranks #223 out of 2300 companies in the Metals & Mining industry, placing it in the top 9.7%.
Is Magontec's 3-Year ROIIC % too high?
Magontec's current 3-Year ROIIC % of 142.95 is 386% above median its 10-year median of 29.40. Based on the distribution chart, Magontec ranks #223 out of 2300 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, Magontec has a GF Score™ of 42/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Magontec's 3-Year ROIIC % compare to competitors?
According to the Metals & Mining industry distribution chart, Magontec ranks #223 out of 2300 companies for 3-Year ROIIC %. This places Magontec in the top 10% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year ROIIC % for a Metals & Mining company?
A good 3-Year ROIIC % depends on the Metals & Mining industry context. However, 3-Year ROIIC % 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 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Magontec and its competitors. Magontec's current 3-Year ROIIC % is 142.95, which is 386% above median its own 10-year median of 29.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Magontec stock overvalued right now?
Based on GuruFocus' analysis, Magontec (ASX:MGL) is currently considered Modestly Undervalued. The stock's GF Value™ is A$0.27, compared to a current price of A$0.20 — trading 25.9% below its estimated fair value. The current 3-Year ROIIC % is 142.95, which is 386% above median its 10-year median of 29.40. Magontec's overall GF Score™ is 42/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For Magontec (ASX:MGL), the current 3-Year ROIIC % is 142.95 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 Magontec (ASX:MGL) Overvalued in 2026?
Based on GuruFocus' analysis, Magontec stock appears to be undervalued.
The current stock price of A$0.20 is trading 25.9% below its estimated GF Value™ of A$0.27.
GuruFocus considers Magontec to be Modestly Undervalued.
Key valuation signals for ASX:MGL:
3-Year ROIIC %: 142.95 (386% above median its 10-year median of 29.40)
GF Value™: A$0.27 vs. price of A$0.20 (25.9% below fair value)
No single metric tells the full story. See the ASX:MGL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Magontec Ltd is engaged in the manufacturing and sale of generic and specialist magnesium alloys as well as magnesium and titanium cathodic corrosion protection products. It also researches and develops new proprietary magnesium alloys and technologies. The group's products and services are Primary Mg Alloy, Magnesium Alloy Recycling, and Cathodic Corrosion Protection. It has three segments: Admin, EUR, and PRC. The majority of the group's revenue is generated from the EUR segment, which represents its operations in Europe.
42GF Score
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