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Great Microwave Technology CoSHSE:688270 -3.18%85 Gross Margin % is 70.52% as of Mar. 2026, which is 16% below its 10-year median of 84.16. 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 1,011 Semiconductors companies, Great Microwave Technology Co ranks better than 96.54% on this metric.
SHSE:688270's Gross Margin % is ranked better than 96.54% of 1011
companies
in the Semiconductors industry
Industry Median: 29.61
vs SHSE:688270: 72.78
Great Microwave Technology Co had a gross margin of 70.52% for the quarter that ended in Mar. 2026 => Durable competitive advantage
Great Microwave Technology Co (SHSE:688270) Gross Margin % Explanation
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
Great Microwave Technology Co had a gross margin of 70.52% for the quarter that ended in Mar. 2026 => Durable competitive advantage
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
Great Microwave Technology Co Gross Margin % Related Terms
Great Microwave Technology Co Gross 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 Gross Margin % Chart
SHSE:688270 vs NVDA, AVGO, MU: Gross Margin % Comparison
For the Semiconductors subindustry, Great Microwave Technology Co's Gross Margin %, along with its competitors' market caps and Gross 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 Gross Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Great Microwave Technology Co's Gross Margin % distribution charts can be found below:
* The bar in red indicates where Great Microwave Technology Co's Gross 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.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
Great Microwave Technology Co (SHSE:688270) has a Gross Margin % of 70.52% as of Mar. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on Great Microwave Technology Co and its competitors. This is 16% below median its historical median of 84.16. Over the past decade, Great Microwave Technology Co's Gross Margin % has ranged from 72.78 to 88.46. According to the industry distribution chart, Great Microwave Technology Co ranks #35 out of 1011 companies in the Semiconductors industry, placing it in the top 3.5%.
Is Great Microwave Technology Co's Gross Margin % too high?
Great Microwave Technology Co's current Gross Margin % of 70.52% is 16% below median its 10-year median of 84.16. Over the past 10 years, this metric has ranged from a low of 72.78 to a high of 88.46. The Semiconductors industry median Gross Margin % is 29.61. Great Microwave Technology Co's value of 70.52% is 138.2% above this industry median. Based on the distribution chart, Great Microwave Technology Co ranks #35 out of 1011 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 Gross Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Great Microwave Technology Co ranks #35 out of 1011 companies for Gross Margin %. This places Great Microwave Technology Co in the top 4% of its industry — outperforming the majority of peers. The industry median Gross Margin % is 29.61. Great Microwave Technology Co's value of 70.52% is 138.2% above this benchmark. Historically, Great Microwave Technology Co's own Gross Margin % has ranged from 72.78 to 88.46 over the past decade. While the company's 10-year median is 84.16 vs. the industry median of 29.61, 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 Gross Margin % for a Semiconductors company?
The median Gross Margin % among Semiconductors companies is 29.61, based on 1,011 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Great Microwave Technology Co's current Gross Margin % of 70.52% is 138.2% 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 Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Great Microwave Technology Co and its competitors. For the Semiconductors industry, the median Gross Margin % is 29.61 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Great Microwave Technology Co's current Gross Margin % is 70.52%, which is 16% below median its own 10-year median of 84.16. 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 Gross Margin % is 70.52%, which is 16% below median its 10-year median of 84.16 and 138.2% above the Semiconductors industry median of 29.61. 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 Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Great Microwave Technology Co (SHSE:688270), the current Gross Margin % is 70.52% 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:
Gross Margin %: 70.52% (16% below median its 10-year median of 84.16)
GF Value™: ¥54.88 vs. price of ¥75.28 (37.2% above fair value)
Industry Position: 138.2% above the Semiconductors median (#35 of 1011)
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
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