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DuratekROCO:8098 +4.69%65 3-Year ROIIC % is 24.64 as of Dec. 2025, which is 52% below its 10-year median of 51.58. GuruFocus rates ROCO:8098 with a GF Score™ of 65/100 and a GF Value™ of NT$286.07 (Modestly Overvalued). Among 995 Semiconductors companies, Duratek ranks better than 73.37% 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.
Duratek's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 24.64%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Duratek's 3-Year ROIIC % or its related term are showing as below:
ROCO:8098's 3-Year ROIIC % is ranked better than 73.37% of 995
companies
in the Semiconductors industry
Industry Median: -0.2
vs ROCO:8098: 24.64
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.
Duratek 3-Year ROIIC % Related Terms
Duratek 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Duratek'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.
ROCO:8098 vs AMAT, LRCX, KLAC: 3-Year ROIIC % Comparison
For the Semiconductor Equipment & Materials subindustry, Duratek'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.
Duratek 3-Year ROIIC % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Duratek's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Duratek'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.
Duratek (ROCO:8098) has a 3-Year ROIIC % of 24.64 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 Duratek and its competitors. This is 52% below median its historical median of 51.58. Over the past decade, Duratek's 3-Year ROIIC % has ranged from 24.64 to 78.52. According to the industry distribution chart, Duratek ranks #265 out of 995 companies in the Semiconductors industry, placing it in the top 26.6%.
Is Duratek's 3-Year ROIIC % too high?
Duratek's current 3-Year ROIIC % of 24.64 is 52% below median its 10-year median of 51.58. Over the past 10 years, this metric has ranged from a low of 24.64 to a high of 78.52. Based on the distribution chart, Duratek ranks #265 out of 995 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Duratek has a GF Score™ of 65/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Duratek's 3-Year ROIIC % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Duratek ranks #265 out of 995 companies for 3-Year ROIIC %. This puts Duratek in the upper half of its industry. Historically, Duratek's own 3-Year ROIIC % has ranged from 24.64 to 78.52 over the past decade. 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 Semiconductors company?
A good 3-Year ROIIC % depends on the Semiconductors 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 Duratek and its competitors. Duratek's current 3-Year ROIIC % is 24.64, which is 52% below median its own 10-year median of 51.58. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Duratek stock overvalued right now?
Based on GuruFocus' analysis, Duratek (ROCO:8098) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$286.07, compared to a current price of NT$368.00 — trading 28.6% above its estimated fair value. The current 3-Year ROIIC % is 24.64, which is 52% below median its 10-year median of 51.58. Duratek's overall GF Score™ is 65/100. 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 Duratek (ROCO:8098), the current 3-Year ROIIC % is 24.64 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 Duratek (ROCO:8098) Overvalued in 2026?
Based on GuruFocus' analysis, Duratek stock appears to be overvalued.
The current stock price of NT$368.00 is trading 28.6% above its estimated GF Value™ of NT$286.07.
GuruFocus considers Duratek to be Modestly Overvalued.
Key valuation signals for ROCO:8098:
3-Year ROIIC %: 24.64 (52% below median its 10-year median of 51.58)
GF Value™: NT$286.07 vs. price of NT$368.00 (28.6% above fair value)
No single metric tells the full story. See the ROCO:8098 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Duratek Inc is engaged in the research, development, manufacture and sale of parts, components of front-end semiconductor processing equipment, subsystem equipment, monocrystalline silicon product above 8 inches and the refurbishment of semiconductor equipment. Its products include CVD shower plate, heater, chamber kits, susceptor, collimator, and ceramic susecptor, among others. The company is specialized in precision machining, anodization, E-Bean welding, plasma coating, brazing. Geographically, the company operates in Taiwan; America; and Asia, of which it derives maximum revenue from Asia.
65GF Score
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