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The historical rank and industry rank for Luster LightTech Co's FCF Margin % or its related term are showing as below:
SHSE:688400'
s FCF Margin % Range Over the Past 10 Years
Min: -10.54 Med: -0.08 Max: 5.35
Current: 2.49
During the past 8 years, the highest FCF Margin % of Luster LightTech Co was 5.35%. The lowest was -10.54%. And the median was -0.08%.
SHSE:688400's FCF Margin % is ranked better than 53.19% of 3036
companies
in the Industrial Products industry
Industry Median: 1.54
vs SHSE:688400: 2.49
Luster LightTech Co FCF Margin % Related Terms
Luster LightTech Co FCF Margin % Historical Data
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The historical data trend for Luster LightTech Co's FCF 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: FCF Margin % Comparison
For the Specialty Industrial Machinery subindustry, Luster LightTech Co's FCF Margin %, along with its competitors' market caps and FCF 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 FCF Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Luster LightTech Co's FCF Margin % distribution charts can be found below:
* The bar in red indicates where Luster LightTech Co's FCF 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 FCF Margin % of -19.55% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Luster LightTech Co and its competitors. According to the industry distribution chart, Luster LightTech Co ranks #1421 out of 3036 companies in the Industrial Products industry, placing it in the top 46.8%.
Is Luster LightTech Co's FCF Margin % too high?
Luster LightTech Co's current FCF Margin % is -19.55%. Based on the distribution chart, Luster LightTech Co ranks #1421 out of 3036 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 FCF Margin % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Luster LightTech Co ranks #1421 out of 3036 companies for FCF Margin %. This puts Luster LightTech Co in the upper half of its industry. The industry median FCF Margin % is 1.54. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for an Industrial Products company?
The median FCF Margin % among Industrial Products companies is 1.54, based on 3,036 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Luster LightTech Co and its competitors. For the Industrial Products industry, the median FCF Margin % is 1.54 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Luster LightTech Co's current FCF Margin % is -19.55%. 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 FCF Margin % is -19.55%. 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 FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Luster LightTech Co (SHSE:688400), the current FCF Margin % is -19.55% 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:
FCF Margin %: -19.55%
GF Value™: ¥36.09 vs. price of ¥41.91 (16.1% above fair value)
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
FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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