Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Great Microwave Technology CoSHSE:688270 -3.18%85 EBITDA Margin % is 32.31% as of Mar. 2026, which is 4% below its 10-year median of 33.74. GuruFocus rates SHSE:688270 with a GF Score™ of 85/100 and a GF Value™ of ¥54.88 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,023 Semiconductors companies, Great Microwave Technology Co ranks better than 85.14% on this metric.
Great Microwave Technology Co (SHSE:688270) 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.
Great Microwave Technology Co EBITDA Margin % Related Terms
Great Microwave Technology Co EBITDA Margin % Historical Data
* 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.
Great Microwave Technology Co EBITDA Margin % Chart
SHSE:688270 vs NVDA, AVGO, MU: EBITDA Margin % Comparison
For the Semiconductors subindustry, Great Microwave Technology Co'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.
Great Microwave Technology Co EBITDA Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Great Microwave Technology Co's EBITDA Margin % distribution charts can be found below:
* The bar in red indicates where Great Microwave Technology Co'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.
Great Microwave Technology Co (SHSE:688270) has a EBITDA Margin % of 32.31% as of Mar. 2026. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Great Microwave Technology Co and its competitors. This is near median its historical median of 33.74. According to the industry distribution chart, Great Microwave Technology Co ranks #152 out of 1023 companies in the Semiconductors industry, placing it in the top 14.9%.
Is Great Microwave Technology Co's EBITDA Margin % too high?
Great Microwave Technology Co's current EBITDA Margin % of 32.31% is near median its 10-year median of 33.74. The Semiconductors industry median EBITDA Margin % is 10.71. Great Microwave Technology Co's value of 32.31% is 201.7% above this industry median. Based on the distribution chart, Great Microwave Technology Co ranks #152 out of 1023 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Great Microwave Technology Co has a GF Score™ of 85/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Great Microwave Technology Co's EBITDA Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Great Microwave Technology Co ranks #152 out of 1023 companies for EBITDA Margin %. This places Great Microwave Technology Co in the top 15% of its industry — outperforming the majority of peers. The industry median EBITDA Margin % is 10.71. Great Microwave Technology Co's value of 32.31% is 201.7% above this benchmark. While the company's 10-year median is 33.74 vs. the industry median of 10.71, Great Microwave Technology Co 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 10.71, based on 1,023 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. Great Microwave Technology Co's current EBITDA Margin % of 32.31% is 201.7% 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 Great Microwave Technology Co and its competitors. For the Semiconductors industry, the median EBITDA Margin % is 10.71 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Great Microwave Technology Co's current EBITDA Margin % is 32.31%, which is near median its own 10-year median of 33.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Great Microwave Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Great Microwave Technology Co (SHSE:688270) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥54.88, compared to a current price of ¥75.28 — trading 37.2% above its estimated fair value. The current EBITDA Margin % is 32.31%, which is near median its 10-year median of 33.74 and 201.7% above the Semiconductors industry median of 10.71. Great Microwave Technology Co's overall GF Score™ is 85/100 with 5 warning signs to review. 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 Great Microwave Technology Co (SHSE:688270), the current EBITDA Margin % is 32.31% 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 Great Microwave Technology Co (SHSE:688270) Overvalued in 2026?
Based on GuruFocus' analysis, Great Microwave Technology Co stock appears to be overvalued.
The current stock price of ¥75.28 is trading 37.2% above its estimated GF Value™ of ¥54.88.
GuruFocus considers Great Microwave Technology Co to be Significantly Overvalued.
Key valuation signals for SHSE:688270:
EBITDA Margin %: 32.31% (near median its 10-year median of 33.74)
GF Value™: ¥54.88 vs. price of ¥75.28 (37.2% above fair value)
Industry Position: 201.7% above the Semiconductors median (#152 of 1023)
No single metric tells the full story. See the SHSE:688270 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Great Microwave Technology Co Business Description
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SHSE:688270 has been successfully added to your 
