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.
Luster LightTech CoSHSE:688400 -4.16%82 EBITDA Margin % is 39.02% as of Mar. 2026, which is 447% above its 10-year median of 7.13. GuruFocus rates SHSE:688400 with a GF Score™ of 82/100 and a GF Value™ of ¥36.09 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 3,035 Industrial Products companies, Luster LightTech Co ranks better than 63.2% on this metric.
Luster LightTech Co (SHSE:688400) 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.
Luster LightTech Co EBITDA Margin % Related Terms
Luster LightTech Co EBITDA Margin % Historical Data
* Premium members only.
The historical data trend for Luster LightTech Co'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.
SHSE:688400 vs GEV, ETN, PH: EBITDA Margin % Comparison
For the Specialty Industrial Machinery subindustry, Luster LightTech 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.
Luster LightTech Co EBITDA Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Luster LightTech Co's EBITDA Margin % distribution charts can be found below:
* The bar in red indicates where Luster LightTech 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.
Luster LightTech Co (SHSE:688400) has a EBITDA Margin % of 39.02% 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 Luster LightTech Co and its competitors. This is 447% above median its historical median of 7.13. Over the past decade, Luster LightTech Co's EBITDA Margin % has ranged from 6.07 to 12.79. According to the industry distribution chart, Luster LightTech Co ranks #1117 out of 3035 companies in the Industrial Products industry, placing it in the top 36.8%.
Is Luster LightTech Co's EBITDA Margin % too high?
Luster LightTech Co's current EBITDA Margin % of 39.02% is 447% above median its 10-year median of 7.13. Over the past 10 years, this metric has ranged from a low of 6.07 to a high of 12.79. The Industrial Products industry median EBITDA Margin % is 9.46. Luster LightTech Co's value of 39.02% is 312.5% above this industry median. Based on the distribution chart, Luster LightTech Co ranks #1117 out of 3035 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Luster LightTech Co has a GF Score™ of 82/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Luster LightTech Co's EBITDA Margin % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Luster LightTech Co ranks #1117 out of 3035 companies for EBITDA Margin %. This puts Luster LightTech Co in the upper half of its industry. The industry median EBITDA Margin % is 9.46. Luster LightTech Co's value of 39.02% is 312.5% above this benchmark. Historically, Luster LightTech Co's own EBITDA Margin % has ranged from 6.07 to 12.79 over the past decade. While the company's 10-year median is 7.13 vs. the industry median of 9.46, Luster LightTech 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 an Industrial Products company?
The median EBITDA Margin % among Industrial Products companies is 9.46, based on 3,035 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. Luster LightTech Co's current EBITDA Margin % of 39.02% is 312.5% 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 Luster LightTech Co and its competitors. For the Industrial Products industry, the median EBITDA Margin % is 9.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Luster LightTech Co's current EBITDA Margin % is 39.02%, which is 447% above median its own 10-year median of 7.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Luster LightTech Co stock overvalued right now?
Based on GuruFocus' analysis, Luster LightTech Co (SHSE:688400) is currently considered Modestly Overvalued. The stock's GF Value™ is ¥36.09, compared to a current price of ¥41.91 — trading 16.1% above its estimated fair value. The current EBITDA Margin % is 39.02%, which is 447% above median its 10-year median of 7.13 and 312.5% above the Industrial Products industry median of 9.46. Luster LightTech Co's overall GF Score™ is 82/100 with 6 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 Luster LightTech Co (SHSE:688400), the current EBITDA Margin % is 39.02% 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 Luster LightTech Co (SHSE:688400) Overvalued in 2026?
Based on GuruFocus' analysis, Luster LightTech Co stock appears to be overvalued.
The current stock price of ¥41.91 is trading 16.1% above its estimated GF Value™ of ¥36.09.
GuruFocus considers Luster LightTech Co to be Modestly Overvalued.
Key valuation signals for SHSE:688400:
EBITDA Margin %: 39.02% (447% above median its 10-year median of 7.13)
GF Value™: ¥36.09 vs. price of ¥41.91 (16.1% above fair value)
Industry Position: 312.5% above the Industrial Products median (#1117 of 3035)
No single metric tells the full story. See the SHSE:688400 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Luster LightTech Co Ltd is based on optical technology innovation, and develops business around machine vision and fiber optics. The company has four product lines: intelligent equipment and smart factories, serving multiple fields such as consumer electronics, new energy, printing and packaging, and new display.
82GF Score
Get the complete analysis for SHSE:688400
EBITDA 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:688400 has been successfully added to your 
