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.
Grinm Advanced Materials CoSHSE:600206 -9.00%50 Pretax Margin % is 3.68% as of Mar. 2026, which is 109% above its 10-year median of 1.76. GuruFocus rates SHSE:600206 with a GF Score™ of 50/100 and a GF Value™ of ¥14.25 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 1,023 Semiconductors companies, Grinm Advanced Materials Co ranks worse than 55.82% on this metric.
The historical rank and industry rank for Grinm Advanced Materials Co's Pretax Margin % or its related term are showing as below:
SHSE:600206'
s Pretax Margin % Range Over the Past 10 Years
Min: 0.18 Med: 1.76 Max: 3.25
Current: 3.25
SHSE:600206's Pretax Margin % is ranked worse than 55.82% of 1023
companies
in the Semiconductors industry
Industry Median: 5.07
vs SHSE:600206: 3.25
Grinm Advanced Materials Co (SHSE:600206) Pretax Margin % Explanation
The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.
The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.
It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.
The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.
Grinm Advanced Materials Co Pretax Margin % Related Terms
Grinm Advanced Materials Co Pretax 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.
SHSE:600206 vs AMAT, LRCX, KLAC: Pretax Margin % Comparison
For the Semiconductor Equipment & Materials subindustry, Grinm Advanced Materials Co's Pretax Margin %, along with its competitors' market caps and Pretax 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.
Grinm Advanced Materials Co Pretax Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Grinm Advanced Materials Co's Pretax Margin % distribution charts can be found below:
* The bar in red indicates where Grinm Advanced Materials Co's Pretax 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.
Grinm Advanced Materials Co (SHSE:600206) has a Pretax Margin % of 3.68% as of Mar. 2026. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Grinm Advanced Materials Co and its competitors. This is 109% above median its historical median of 1.76. Over the past decade, Grinm Advanced Materials Co's Pretax Margin % has ranged from 0.18 to 3.25. According to the industry distribution chart, Grinm Advanced Materials Co ranks #571 out of 1023 companies in the Semiconductors industry, placing it in the top 55.8%.
Is Grinm Advanced Materials Co's Pretax Margin % too high?
Grinm Advanced Materials Co's current Pretax Margin % of 3.68% is 109% above median its 10-year median of 1.76. Over the past 10 years, this metric has ranged from a low of 0.18 to a high of 3.25. The Semiconductors industry median Pretax Margin % is 5.07. Grinm Advanced Materials Co's value of 3.68% is 27.4% below this industry median. Based on the distribution chart, Grinm Advanced Materials Co ranks #571 out of 1023 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Grinm Advanced Materials Co has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Grinm Advanced Materials Co's Pretax Margin % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Grinm Advanced Materials Co ranks #571 out of 1023 companies for Pretax Margin %. This places Grinm Advanced Materials Co in the lower half of its industry. The industry median Pretax Margin % is 5.07. Grinm Advanced Materials Co's value of 3.68% is 27.4% below this benchmark. Historically, Grinm Advanced Materials Co's own Pretax Margin % has ranged from 0.18 to 3.25 over the past decade. While the company's 10-year median is 1.76 vs. the industry median of 5.07, Grinm Advanced Materials Co has consistently been below 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 Pretax Margin % for a Semiconductors company?
The median Pretax Margin % among Semiconductors companies is 5.07, based on 1,023 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Grinm Advanced Materials Co's current Pretax Margin % of 3.68% is 27.4% below 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Grinm Advanced Materials Co and its competitors. For the Semiconductors industry, the median Pretax Margin % is 5.07 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Grinm Advanced Materials Co's current Pretax Margin % is 3.68%, which is 109% above median its own 10-year median of 1.76. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grinm Advanced Materials Co stock overvalued right now?
Based on GuruFocus' analysis, Grinm Advanced Materials Co (SHSE:600206) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥14.25, compared to a current price of ¥39.85 — trading 179.6% above its estimated fair value. The current Pretax Margin % is 3.68%, which is 109% above median its 10-year median of 1.76 and 27.4% below the Semiconductors industry median of 5.07. Grinm Advanced Materials Co's overall GF Score™ is 50/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Grinm Advanced Materials Co (SHSE:600206), the current Pretax Margin % is 3.68% 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 Grinm Advanced Materials Co (SHSE:600206) Overvalued in 2026?
Based on GuruFocus' analysis, Grinm Advanced Materials Co stock appears to be overvalued.
The current stock price of ¥39.85 is trading 179.6% above its estimated GF Value™ of ¥14.25.
GuruFocus considers Grinm Advanced Materials Co to be Significantly Overvalued.
Key valuation signals for SHSE:600206:
Pretax Margin %: 3.68% (109% above median its 10-year median of 1.76)
GF Value™: ¥14.25 vs. price of ¥39.85 (179.6% above fair value)
Industry Position: 27.4% below the Semiconductors median (#571 of 1023)
No single metric tells the full story. See the SHSE:600206 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Grinm Advanced Materials Co Ltd is engaged in the research, development, manufacture, and distribution of semiconductor materials. The semiconductors offered by the company are widely used in integrated circuits, discrete devices, solar cell and other fields. Its products are exported to the United States, Japan, Spain, South Korea, Taiwan, Hong Kong and other places.
50GF Score
Get the complete analysis for SHSE:600206
Pretax Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SHSE:600206 has been successfully added to your 
