Boab MetalsASX:BML +3.80%35 10-Year ROIIC % is -19.57 as of Jun. 2025. GuruFocus rates ASX:BML with a GF Score™ of 35/100 and a GF Value™ of A$0.16 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 1,874 Metals & Mining companies, Boab Metals ranks worse than 70.97% on this metric.
10-Year Return on Invested Incremental Capital (10-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 10-year.
Boab Metals's 10-Year ROIIC % for the quarter that ended in Jun. 2025 was -19.57%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Boab Metals's 10-Year ROIIC % or its related term are showing as below:
ASX:BML's 10-Year ROIIC % is ranked worse than 70.97% of 1874
companies
in the Metals & Mining industry
Industry Median: -3.265
vs ASX:BML: -19.57
Boab Metals (ASX:BML) 10-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.
Boab Metals 10-Year ROIIC % Related Terms
Boab Metals 10-Year ROIIC % Historical Data
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The historical data trend for Boab Metals's 10-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, Boab Metals's 10-Year ROIIC %, along with its competitors' market caps and 10-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.
Boab Metals 10-Year ROIIC % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Boab Metals's 10-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Boab Metals's 10-Year ROIIC % falls into.
Boab Metals's 10-Year ROIIC % for the quarter that ended in Jun. 2025 is calculated as:
10-Year ROIIC %
=
10-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
10-Year Incremental Invested Capital**
=
( -3.975 (Jun. 2025) - -2.929 (Jun. 2015) )
/
( 8.661 (Jun. 2025) - 3.315 (Jun. 2015) )
=
-1.046
/
5.346
=
-19.57%***
* 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 10-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.
Boab Metals (ASX:BML) has a 10-Year ROIIC % of -19.57 as of Jun. 2025. 10-Year ROIIC % measures the change in earnings as a percentage of change in investment over 10-year. View historical data on Boab Metals and its competitors. According to the industry distribution chart, Boab Metals ranks #1330 out of 1874 companies in the Metals & Mining industry, placing it in the top 71%.
Is Boab Metals' 10-Year ROIIC % too high?
Boab Metals' current 10-Year ROIIC % is -19.57. Based on the distribution chart, Boab Metals ranks #1330 out of 1874 companies in the Metals & Mining industry, which is below the industry midpoint. Overall, Boab Metals has a GF Score™ of 35/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Boab Metals' 10-Year ROIIC % compare to competitors?
According to the Metals & Mining industry distribution chart, Boab Metals ranks #1330 out of 1874 companies for 10-Year ROIIC %. This places Boab Metals in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 10-Year ROIIC % for a Metals & Mining company?
A good 10-Year ROIIC % depends on the Metals & Mining industry context. However, 10-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 10-Year ROIIC % mean?
A high 10-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 10-Year ROIIC % measures the change in earnings as a percentage of change in investment over 10-year. View historical data on Boab Metals and its competitors. Boab Metals's current 10-Year ROIIC % is -19.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Boab Metals stock overvalued right now?
Based on GuruFocus' analysis, Boab Metals (ASX:BML) is currently considered Significantly Overvalued. The stock's GF Value™ is A$0.16, compared to a current price of A$0.41 — trading 156.3% above its estimated fair value. The current 10-Year ROIIC % is -19.57. Boab Metals' overall GF Score™ is 35/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 10-Year ROIIC % calculated?
10-Year ROIIC % is calculated from a company's financial statements. For Boab Metals (ASX:BML), the current 10-Year ROIIC % is -19.57 as of Jun. 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 Boab Metals (ASX:BML) Overvalued in 2026?
Based on GuruFocus' analysis, Boab Metals stock appears to be overvalued.
The current stock price of A$0.41 is trading 156.3% above its estimated GF Value™ of A$0.16.
GuruFocus considers Boab Metals to be Significantly Overvalued.
Key valuation signals for ASX:BML:
10-Year ROIIC %: -19.57
GF Value™: A$0.16 vs. price of A$0.41 (156.3% above fair value)
No single metric tells the full story. See the ASX:BML stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Boab Metals Ltd is an Australian-based Mine development company. The company is currently constructing the fully approved and fully funded Sorby Hills Silver-Lead project. The Sorby Hills project is Australia's undeveloped, near-surface Silver-Lead deposit.
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