DuratekROCO:8098 +0.97%66 EBITDA Margin % is 49.28% as of Dec. 2025, which is 7% above its 10-year median of 45.87. GuruFocus rates ROCO:8098 with a GF Score™ of 66/100 and a GF Value™ of NT$284.23 (Modestly Overvalued). Among 1,021 Semiconductors companies, Duratek ranks better than 93.73% on this metric.
EBITDA Margin % is calculated as EBITDA divided by its Revenue. Duratek's EBITDA for the
six
months ended in Dec. 2025 was NT$140.8 Mil. Duratek's Revenue for the
six
months ended in Dec. 2025 was NT$285.6 Mil. Therefore, Duratek's EBITDA margin for the quarter that ended in Dec. 2025 was 49.28%.
Duratek (ROCO:8098) EBITDA Margin % Explanation
EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.
Duratek EBITDA Margin % Related Terms
Duratek EBITDA Margin % Historical Data
* Premium members only.
The historical data trend for Duratek's EBITDA Margin % 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 LRCX, AMAT, KLAC: EBITDA Margin % Comparison
For the Semiconductor Equipment & Materials subindustry, Duratek's EBITDA Margin %, along with its competitors' market caps and EBITDA 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.
Duratek EBITDA Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Duratek's EBITDA Margin % distribution charts can be found below:
* The bar in red indicates where Duratek's EBITDA 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.
Duratek (ROCO:8098) has a EBITDA Margin % of 49.28% as of Dec. 2025. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Duratek and its competitors. This is near median its historical median of 45.87. Over the past decade, Duratek's EBITDA Margin % has ranged from 34.55 to 55.35. According to the industry distribution chart, Duratek ranks #64 out of 1021 companies in the Semiconductors industry, placing it in the top 6.3%.
Is Duratek's EBITDA Margin % too high?
Duratek's current EBITDA Margin % of 49.28% is near median its 10-year median of 45.87. Over the past 10 years, this metric has ranged from a low of 34.55 to a high of 55.35. The Semiconductors industry median EBITDA Margin % is 10.54. Duratek's value of 49.28% is 367.6% above this industry median. Based on the distribution chart, Duratek ranks #64 out of 1021 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Duratek has a GF Score™ of 66/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Duratek's EBITDA Margin % compare to LRCX and AMAT?
According to the Semiconductors industry distribution chart, Duratek ranks #64 out of 1021 companies for EBITDA Margin %. This places Duratek in the top 6% of its industry — outperforming the majority of peers. The industry median EBITDA Margin % is 10.54. Duratek's value of 49.28% is 367.6% above this benchmark. Historically, Duratek's own EBITDA Margin % has ranged from 34.55 to 55.35 over the past decade. While the company's 10-year median is 45.87 vs. the industry median of 10.54, Duratek has consistently been above 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 EBITDA Margin % for a Semiconductors company?
The median EBITDA Margin % among Semiconductors companies is 10.54, based on 1,021 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Duratek's current EBITDA Margin % of 49.28% is 367.6% above 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 EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Duratek and its competitors. For the Semiconductors industry, the median EBITDA Margin % is 10.54 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Duratek's current EBITDA Margin % is 49.28%, which is near median its own 10-year median of 45.87. 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$284.23, compared to a current price of NT$366.00 — trading 28.8% above its estimated fair value. The current EBITDA Margin % is 49.28%, which is near median its 10-year median of 45.87 and 367.6% above the Semiconductors industry median of 10.54. Duratek's overall GF Score™ is 66/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For Duratek (ROCO:8098), the current EBITDA Margin % is 49.28% 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$366.00 is trading 28.8% above its estimated GF Value™ of NT$284.23.
GuruFocus considers Duratek to be Modestly Overvalued.
Key valuation signals for ROCO:8098:
EBITDA Margin %: 49.28% (near median its 10-year median of 45.87)
GF Value™: NT$284.23 vs. price of NT$366.00 (28.8% above fair value)
Industry Position: 367.6% above the Semiconductors median (#64 of 1021)
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.
66GF Score
Get the complete analysis for ROCO:8098
EBITDA Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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