5-Year Return on Invested Incremental Capital (5-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 5-year.
Mirion Technologies's 5-Year ROIIC % for the quarter that ended in Dec. 2025 was 2.20%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Mirion Technologies's 5-Year ROIIC % or its related term are showing as below:
MIR's 5-Year ROIIC % is ranked worse than 55.7% of 2783
companies
in the Industrial Products industry
Industry Median: 4.57
vs MIR: 2.20
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.
Mirion Technologies 5-Year ROIIC % Related Terms
Mirion Technologies 5-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Mirion Technologies's 5-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 Industrial Machinery subindustry, Mirion Technologies's 5-Year ROIIC %, along with its competitors' market caps and 5-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.
Mirion Technologies 5-Year ROIIC % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Mirion Technologies's 5-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Mirion Technologies's 5-Year ROIIC % falls into.
Mirion Technologies's 5-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:
5-Year ROIIC %
=
5-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
5-Year Incremental Invested Capital**
=
( 46.93195 (Dec. 2025) - -2.4347958 (Dec. 2020) )
/
( 3067.8 (Dec. 2025) - 822.01 (Dec. 2020) )
=
49.3667458
/
2245.79
=
2.20%***
* 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 5-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.
Mirion Technologies (MIR) has a 5-Year ROIIC % of 2.20 as of Dec. 2025. 5-Year ROIIC % measures the change in earnings as a percentage of change in investment over 5-year. View historical data on Mirion Technologies and its competitors. According to the industry distribution chart, Mirion Technologies ranks #1550 out of 2783 companies in the Industrial Products industry, placing it in the top 55.7%.
Is Mirion Technologies' 5-Year ROIIC % too high?
Mirion Technologies' current 5-Year ROIIC % is 2.20. The Industrial Products industry median 5-Year ROIIC % is 4.57. Mirion Technologies' value of 2.20 is 51.9% below this industry median. Based on the distribution chart, Mirion Technologies ranks #1550 out of 2783 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Mirion Technologies has a GF Score™ of 53/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Mirion Technologies' 5-Year ROIIC % compare to CSW and FELE?
According to the Industrial Products industry distribution chart, Mirion Technologies ranks #1550 out of 2783 companies for 5-Year ROIIC %. This places Mirion Technologies in the lower half of its industry. The industry median 5-Year ROIIC % is 4.57. Mirion Technologies' value of 2.20 is 51.9% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 5-Year ROIIC % for an Industrial Products company?
The median 5-Year ROIIC % among Industrial Products companies is 4.57, based on 2,783 companies in the industry. Companies in the top quartile (top 25%) have a 5-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 5-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Mirion Technologies's current 5-Year ROIIC % of 2.20 is 51.9% 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 5-Year ROIIC % mean?
A high 5-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 5-Year ROIIC % measures the change in earnings as a percentage of change in investment over 5-year. View historical data on Mirion Technologies and its competitors. For the Industrial Products industry, the median 5-Year ROIIC % is 4.57 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Mirion Technologies's current 5-Year ROIIC % is 2.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mirion Technologies stock overvalued right now?
Based on GuruFocus' analysis, Mirion Technologies (MIR) is currently considered Modestly Overvalued. The stock's GF Value™ is $13.68, compared to a current price of $16.13 — trading 17.9% above its estimated fair value. The current 5-Year ROIIC % is 2.20 and 51.9% below the Industrial Products industry median of 4.57. Mirion Technologies' overall GF Score™ is 53/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year ROIIC % calculated?
5-Year ROIIC % is calculated from a company's financial statements. For Mirion Technologies (MIR), the current 5-Year ROIIC % is 2.20 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 Mirion Technologies (MIR) Overvalued in 2026?
Based on GuruFocus' analysis, Mirion Technologies stock appears to be overvalued.
The current stock price of $16.13 is trading 17.9% above its estimated GF Value™ of $13.68.
GuruFocus considers Mirion Technologies to be Modestly Overvalued.
Key valuation signals for MIR:
5-Year ROIIC %: 2.20
GF Value™: $13.68 vs. price of $16.13 (17.9% above fair value)
Industry Position: 51.9% below the Industrial Products median (#1550 of 2783)
No single metric tells the full story. See the MIR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Mirion Technologies Inc provides products, services, and software that allow customers to safely leverage the power of ionizing radiation for applications that benefit the health, safety, vitality, and technological progress of the human experience. The Company manages its operations through two segments: Nuclear & Safety and Medical. The Medical segment improves the quality and safety of cancer care delivery and supports applications across medical diagnostics and practitioner safety. The Nuclear & Safety segment powers advancements in nuclear energy and critical radiation safety, measurement and analysis applications across laboratories, research and other industrial markets such as defense.
53GF Score
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