Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Advanced Engineered Materials (ASX:AEM) Net Margin % Explanation
Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.
But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.
Advanced Engineered Materials Net Margin % Related Terms
Advanced Engineered Materials Net Margin % 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.
Advanced Engineered Materials Net Margin % Chart
Advanced Engineered Materials Annual Data
Trend
Dec23
Dec24
Dec25
Net Margin %
0.00
26,052.66
-4,608.20
Advanced Engineered Materials Semi-Annual Data
Dec23
Jun24
Dec24
Jun25
Dec25
Net Margin %
0.00
83,774.65
-8,975.21
-3,673.79
-5,227.81
ASX:AEM vs AA, CENX: Net Margin % Comparison
For the Aluminum subindustry, Advanced Engineered Materials's Net Margin %, along with its competitors' market caps and Net 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.
Advanced Engineered Materials Net Margin % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Advanced Engineered Materials's Net Margin % distribution charts can be found below:
* The bar in red indicates where Advanced Engineered Materials's Net Margin % 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.
Advanced Engineered Materials (ASX:AEM) has a Net Margin % of -5,227.81% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Advanced Engineered Materials and its competitors. According to the industry distribution chart, Advanced Engineered Materials ranks #770 out of 846 companies in the Metals & Mining industry, placing it in the top 91%.
Is Advanced Engineered Materials' Net Margin % too high?
Advanced Engineered Materials' current Net Margin % is -5,227.81%. Based on the distribution chart, Advanced Engineered Materials ranks #770 out of 846 companies in the Metals & Mining industry, which is in the bottom quartile relative to peers. Overall, Advanced Engineered Materials has a GF Score™ of 6/100, reflecting its overall financial health beyond just this single metric.
How does Advanced Engineered Materials' Net Margin % compare to AA and CENX?
According to the Metals & Mining industry distribution chart, Advanced Engineered Materials ranks #770 out of 846 companies for Net Margin %. This places Advanced Engineered Materials in the lower half of its industry. The industry median Net Margin % is 3.92. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Margin % for a Metals & Mining company?
The median Net Margin % among Metals & Mining companies is 3.92, based on 846 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Advanced Engineered Materials and its competitors. For the Metals & Mining industry, the median Net Margin % is 3.92 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Advanced Engineered Materials's current Net Margin % is -5,227.81%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Advanced Engineered Materials stock overvalued right now?
Advanced Engineered Materials (ASX:AEM) has a current Net Margin % of -5,227.81%. The current Net Margin % is -5,227.81%. Advanced Engineered Materials' overall GF Score™ is 6/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For Advanced Engineered Materials (ASX:AEM), the current Net Margin % is -5,227.81% 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.
Advanced Energy Minerals Ltd is a world-wide supplier of ultra-pure aluminium derivatives. Its operations are based at two main sites: the Technical Development Centre in Montreal and first full-scale production plant at Cap-Chat, Quebec. Its products include: alpha alumina, gamma alumina both marketed under the SupALOX trade name, aluminium chlorides under SupACH and pucks made of compressed alumina under SupPUCK.
6GF Score
Get the complete analysis for ASX:AEM
Net Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ASX:AEM has been successfully added to your 
