Aixtron SESTU:AIX2 -7.63%77 OCF Margin % is 90.35% as of Mar. 2026, which is 1350% above its 10-year median of 6.23. GuruFocus rates STU:AIX2 with a GF Score™ of 77/100 and a GF Value™ of €32.00 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 1,022 Semiconductors companies, Aixtron SE ranks better than 96.09% on this metric.
The historical rank and industry rank for Aixtron SE's OCF Margin % or its related term are showing as below:
STU:AIX2'
s OCF Margin % Range Over the Past 10 Years
Min: -19.18 Med: 6.23 Max: 37.44
Current: 45.07
During the past 13 years, the highest OCF Margin % of Aixtron SE was 37.44%. The lowest was -19.18%. And the median was 6.23%.
STU:AIX2's OCF Margin % is ranked better than 96.09% of 1022
companies
in the Semiconductors industry
Industry Median: 9.39
vs STU:AIX2: 45.07
Aixtron SE OCF Margin % Related Terms
Aixtron SE OCF Margin % Historical Data
* Premium members only.
The historical data trend for Aixtron SE's OCF 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.
STU:AIX2 vs LRCX, AMAT, KLAC: OCF Margin % Comparison
For the Semiconductor Equipment & Materials subindustry, Aixtron SE's OCF Margin %, along with its competitors' market caps and OCF 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.
Aixtron SE OCF Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Aixtron SE's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Aixtron SE's OCF 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.
Aixtron SE (STU:AIX2) has a OCF Margin % of 90.35% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Aixtron SE and its competitors. This is 1350% above median its historical median of 6.23. According to the industry distribution chart, Aixtron SE ranks #40 out of 1022 companies in the Semiconductors industry, placing it in the top 3.9%.
Is Aixtron SE's OCF Margin % too high?
Aixtron SE's current OCF Margin % of 90.35% is 1350% above median its 10-year median of 6.23. The Semiconductors industry median OCF Margin % is 9.39. Aixtron SE's value of 90.35% is 862.2% above this industry median. Based on the distribution chart, Aixtron SE ranks #40 out of 1022 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Aixtron SE has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aixtron SE's OCF Margin % compare to LRCX and AMAT?
According to the Semiconductors industry distribution chart, Aixtron SE ranks #40 out of 1022 companies for OCF Margin %. This places Aixtron SE in the top 4% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 9.39. Aixtron SE's value of 90.35% is 862.2% above this benchmark. While the company's 10-year median is 6.23 vs. the industry median of 9.39, Aixtron SE 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 OCF Margin % for a Semiconductors company?
The median OCF Margin % among Semiconductors companies is 9.39, based on 1,022 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Aixtron SE's current OCF Margin % of 90.35% is 862.2% 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Aixtron SE and its competitors. For the Semiconductors industry, the median OCF Margin % is 9.39 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aixtron SE's current OCF Margin % is 90.35%, which is 1350% above median its own 10-year median of 6.23. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aixtron SE stock overvalued right now?
Based on GuruFocus' analysis, Aixtron SE (STU:AIX2) is currently considered Significantly Overvalued. The stock's GF Value™ is €32.00, compared to a current price of €109.00 — trading 240.6% above its estimated fair value. The current OCF Margin % is 90.35%, which is 1350% above median its 10-year median of 6.23 and 862.2% above the Semiconductors industry median of 9.39. Aixtron SE's overall GF Score™ is 77/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Aixtron SE (STU:AIX2), the current OCF Margin % is 90.35% as of Mar. 2026. 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 Aixtron SE (STU:AIX2) Overvalued in 2026?
Based on GuruFocus' analysis, Aixtron SE stock appears to be overvalued.
The current stock price of €109.00 is trading 240.6% above its estimated GF Value™ of €32.00.
GuruFocus considers Aixtron SE to be Significantly Overvalued.
Key valuation signals for STU:AIX2:
OCF Margin %: 90.35% (1350% above median its 10-year median of 6.23)
GF Value™: €32.00 vs. price of €109.00 (240.6% above fair value)
Industry Position: 862.2% above the Semiconductors median (#40 of 1022)
No single metric tells the full story. See the STU:AIX2 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Aixtron SE is a provider of deposition equipment to the semiconductor industry. The company's technology solutions are used by a diverse range of customers to build components for electronic and optoelectronic applications based on compound, silicon, or organic semiconductor materials. Its components are used in displays, signaling, lighting, fiber optic communication systems, wireless and mobile telephony applications, optical and electronic storage devices, computing, as well as in other applications. Business operation of the group can be seen in the market of Germany, the USA, Korea, China, Taiwan, Japan, and Malaysia.
77GF Score
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