Foshan Nationstar Optoelectronics Co (SZSE:002449) FCF Margin %: -6.57% (As of Jun. 2026)

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SZSE:002449 Foshan Nationstar Optoelectronics Co Ltd SZSE:002449
66 GF Score
Price ¥6.61
GF Value ¥7.26
Valuation Fairly Valued
! 4 Warning Signs
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What is Foshan Nationstar Optoelectronics Co FCF Margin %?

Foshan Nationstar Optoelectronics Co SZSE:002449 +1.54% 66 FCF Margin % is -6.57% as of Jun. 2026. GuruFocus rates SZSE:002449 with a GF Score™ of 66/100 and a GF Value™ of ¥7.26 (Fairly Valued). The stock has 4 warning signs investors should review. Among 2,476 Hardware companies, Foshan Nationstar Optoelectronics Co ranks worse than 66.68% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Foshan Nationstar Optoelectronics Co's Free Cash Flow for the three months ended in Jun. 2026 was ¥-48 Mil. Foshan Nationstar Optoelectronics Co's Revenue for the three months ended in Jun. 2026 was ¥732 Mil. Therefore, Foshan Nationstar Optoelectronics Co's FCF Margin % for the quarter that ended in Jun. 2026 was -6.57%.

As of today, Foshan Nationstar Optoelectronics Co's current FCF Yield % is -4.33%.

The historical rank and industry rank for Foshan Nationstar Optoelectronics Co's FCF Margin % or its related term are showing as below:

SZSE:002449' s FCF Margin % Range Over the Past 10 Years
Min: -6.01   Med: 4.8   Max: 10.94
Current: -6.01


During the past 13 years, the highest FCF Margin % of Foshan Nationstar Optoelectronics Co was 10.94%. The lowest was -6.01%. And the median was 4.80%.

SZSE:002449's FCF Margin % is ranked worse than
66.68% of 2476 companies
in the Hardware industry
Industry Median: -0.38 vs SZSE:002449: -6.01


Foshan Nationstar Optoelectronics Co FCF Margin % Related Terms


Foshan Nationstar Optoelectronics Co FCF Margin % Historical Data

* Premium members only.

The historical data trend for Foshan Nationstar Optoelectronics 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.

Foshan Nationstar Optoelectronics Co FCF Margin % Chart

Foshan Nationstar Optoelectronics Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 9.79 0.21 4.80 1.10 0.81

Foshan Nationstar Optoelectronics Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
FCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 8.49 1.20 12.16 -37.97 -6.57

SZSE:002449 vs APH, GLW, TEL: FCF Margin % Comparison

For the Electronic Components subindustry, Foshan Nationstar Optoelectronics 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.


Foshan Nationstar Optoelectronics Co FCF Margin % vs Hardware Industry

For the Hardware industry and Technology sector, Foshan Nationstar Optoelectronics Co's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Foshan Nationstar Optoelectronics Co's FCF Margin % falls into.


SZSE:002449
66GF Score
Foshan Nationstar Optoelectronics Co Ltd SZSE:002449
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Foshan Nationstar Optoelectronics Co FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Foshan Nationstar Optoelectronics Co's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=26.663/3281.481
=0.81 %

Foshan Nationstar Optoelectronics Co's FCF Margin for the quarter that ended in Jun. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-48.064/731.718
=-6.57 %

* 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.

Frequently Asked Questions Learn more about FCF Margin % →
What does a FCF Margin % of -6.57% mean?
Foshan Nationstar Optoelectronics Co (SZSE:002449) has a FCF Margin % of -6.57% as of Jun. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Foshan Nationstar Optoelectronics Co and its competitors. According to the industry distribution chart, Foshan Nationstar Optoelectronics Co ranks #1651 out of 2476 companies in the Hardware industry, placing it in the top 66.7%.
Is Foshan Nationstar Optoelectronics Co's FCF Margin % too high?
Foshan Nationstar Optoelectronics Co's current FCF Margin % is -6.57%. Based on the distribution chart, Foshan Nationstar Optoelectronics Co ranks #1651 out of 2476 companies in the Hardware industry, which is below the industry midpoint. Overall, Foshan Nationstar Optoelectronics Co has a GF Score™ of 66/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Foshan Nationstar Optoelectronics Co's FCF Margin % compare to APH and GLW?
According to the Hardware industry distribution chart, Foshan Nationstar Optoelectronics Co ranks #1651 out of 2476 companies for FCF Margin %. This places Foshan Nationstar Optoelectronics Co in the lower half of its industry. 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 a Hardware company?
A good FCF Margin % depends on the Hardware industry context. 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 Foshan Nationstar Optoelectronics Co and its competitors. Foshan Nationstar Optoelectronics Co's current FCF Margin % is -6.57%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Foshan Nationstar Optoelectronics Co stock overvalued right now?
Based on GuruFocus' analysis, Foshan Nationstar Optoelectronics Co (SZSE:002449) is currently considered Fairly Valued. The stock's GF Value™ is ¥7.26, compared to a current price of ¥6.61 — trading 9% below its estimated fair value. The current FCF Margin % is -6.57%. Foshan Nationstar Optoelectronics Co's overall GF Score™ is 66/100 with 4 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 Foshan Nationstar Optoelectronics Co (SZSE:002449), the current FCF Margin % is -6.57% as of Jun. 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 Foshan Nationstar Optoelectronics Co (SZSE:002449) Overvalued in 2026?

Based on GuruFocus' analysis, Foshan Nationstar Optoelectronics Co stock appears to be undervalued. The current stock price of ¥6.61 is trading 9% below its estimated GF Value™ of ¥7.26. GuruFocus considers Foshan Nationstar Optoelectronics Co to be Fairly Valued.

Key valuation signals for SZSE:002449:

  • FCF Margin %: -6.57%
  • GF Value™: ¥7.26 vs. price of ¥6.61 (9% below fair value)
  • GF Score™: 66/100 with 4 warning signs

No single metric tells the full story. See the SZSE:002449 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Foshan Nationstar Optoelectronics Co Business Description

Address NO.18 South Hua Bao Road, Chan Cheng District, FoShan, GuangDong, CHN, 528000
Foshan Nationstar Optoelectronics Co Ltd is a China-based company. It manufactures and sells LED and LED applied products. The company offers LED packaging technology and devices, including high-speed die bonding, wire bonding, precise color testing and bin-sorting machines, etc., as well as full-color LEDs for indoor and outdoor displays; and components for lighting, such as flip-chips, chip-on-board, and CSPs for a range of applications comprising illuminaires.
66GF Score

Get the complete analysis for SZSE:002449

FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

¥6.61
Price
¥7.26
GF Value