Amentum HoldingsAMTM +0.80%16 3-Year ROIIC % is 0.38 as of Sep. 2025, which is at its 10-year median of 0.38. GuruFocus rates AMTM with a GF Score™ of 16/100. The stock has 3 warning signs investors should review. Among 1,007 Business Services companies, Amentum Holdings ranks worse than 61.47% 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.
Amentum Holdings's 3-Year ROIIC % for the quarter that ended in Sep. 2025 was 0.38%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Amentum Holdings's 3-Year ROIIC % or its related term are showing as below:
AMTM's 3-Year ROIIC % is ranked worse than 61.47% of 1007
companies
in the Business Services industry
Industry Median: 4.98
vs AMTM: 0.38
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.
Amentum Holdings 3-Year ROIIC % Related Terms
Amentum Holdings 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Amentum Holdings'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 Specialty Business Services subindustry, Amentum Holdings'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.
Amentum Holdings 3-Year ROIIC % vs Business Services Industry
For the Business Services industry and Industrials sector, Amentum Holdings's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Amentum Holdings's 3-Year ROIIC % falls into.
Amentum Holdings's 3-Year ROIIC % for the quarter that ended in Sep. 2025 is calculated as:
3-Year ROIIC %
=
3-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
3-Year Incremental Invested Capital**
=
( 214.434 (Sep. 2025) - 191 (Sep. 2022) )
/
( 9585 (Sep. 2025) - 3401 (Sep. 2022) )
=
23.434
/
6184
=
0.38%***
* 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.
Amentum Holdings (AMTM) has a 3-Year ROIIC % of 0.38 as of Sep. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Amentum Holdings and its competitors. This is near median its historical median of 0.38. Over the past decade, Amentum Holdings' 3-Year ROIIC % has ranged from 0.38 to 0.38. According to the industry distribution chart, Amentum Holdings ranks #619 out of 1007 companies in the Business Services industry, placing it in the top 61.5%.
Is Amentum Holdings' 3-Year ROIIC % too high?
Amentum Holdings' current 3-Year ROIIC % of 0.38 is near median its 10-year median of 0.38. Over the past 10 years, this metric has ranged from a low of 0.38 to a high of 0.38. The Business Services industry median 3-Year ROIIC % is 4.98. Amentum Holdings' value of 0.38 is 92.4% below this industry median. Based on the distribution chart, Amentum Holdings ranks #619 out of 1007 companies in the Business Services industry, which is below the industry midpoint. Overall, Amentum Holdings has a GF Score™ of 16/100, reflecting its overall financial health beyond just this single metric.
How does Amentum Holdings' 3-Year ROIIC % compare to DLB and UNF?
According to the Business Services industry distribution chart, Amentum Holdings ranks #619 out of 1007 companies for 3-Year ROIIC %. This places Amentum Holdings in the lower half of its industry. The industry median 3-Year ROIIC % is 4.98. Amentum Holdings' value of 0.38 is 92.4% below this benchmark. Historically, Amentum Holdings' own 3-Year ROIIC % has ranged from 0.38 to 0.38 over the past decade. While the company's 10-year median is 0.38 vs. the industry median of 4.98, Amentum Holdings has consistently been below the industry average. 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 Business Services company?
The median 3-Year ROIIC % among Business Services companies is 4.98, based on 1,007 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Amentum Holdings's current 3-Year ROIIC % of 0.38 is 92.4% below the industry median. 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 Amentum Holdings and its competitors. For the Business Services industry, the median 3-Year ROIIC % is 4.98 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Amentum Holdings's current 3-Year ROIIC % is 0.38, which is near median its own 10-year median of 0.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Amentum Holdings stock overvalued right now?
Amentum Holdings (AMTM) has a current 3-Year ROIIC % of 0.38. The current 3-Year ROIIC % is 0.38, which is near median its 10-year median of 0.38 and 92.4% below the Business Services industry median of 4.98. Amentum Holdings' overall GF Score™ is 16/100 with 3 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 Amentum Holdings (AMTM), the current 3-Year ROIIC % is 0.38 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.
Amentum Holdings Inc is an engineering and technology solutions provider serving U.S. and allied government agencies, as well as international and commercial customers across energy and environmental, intelligence, space, defense, civilian and commercial markets. It provides environmental remediation, intelligence and counter-threat solutions, data analytics, engineering and integration, testing, training and citizen services. The company operates through two segments: Digital Solutions, offering digital and data-driven services, and Global Engineering Solutions, providing environmental remediation, nuclear power solutions, platform engineering, sustainment, and supply chain management. majority of its revenue comes from the Global Engineering Solutions segment and from the United States.
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