SIA Engineering Co (FRA:O3H) FCF Margin %: -2.41% (As of Mar. 2026)


FRA:O3H SIA Engineering Co Ltd FRA:O3H
85 GF Score
Price €2.32
GF Value €2.32
Valuation Fairly Valued
! 6 Warning Signs
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What is SIA Engineering Co FCF Margin %?

SIA Engineering Co FRA:O3H 85 FCF Margin % is -2.41% as of Mar. 2026. GuruFocus rates FRA:O3H with a GF Score™ of 85/100 and a GF Value™ of €2.32 (Fairly Valued). The stock has 6 warning signs investors should review. Among 998 Transportation companies, SIA Engineering Co ranks worse than 71.24% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. SIA Engineering Co's Free Cash Flow for the six months ended in Mar. 2026 was €-11.3 Mil. SIA Engineering Co's Revenue for the six months ended in Mar. 2026 was €469.0 Mil. Therefore, SIA Engineering Co's FCF Margin % for the quarter that ended in Mar. 2026 was -2.41%.

As of today, SIA Engineering Co's current FCF Yield % is -0.56%.

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

FRA:O3H' s FCF Margin % Range Over the Past 10 Years
Min: -1.55   Med: 4.11   Max: 32.82
Current: -1.55


During the past 13 years, the highest FCF Margin % of SIA Engineering Co was 32.82%. The lowest was -1.55%. And the median was 4.11%.

FRA:O3H's FCF Margin % is ranked worse than
71.24% of 998 companies
in the Transportation industry
Industry Median: 4.44 vs FRA:O3H: -1.55


SIA Engineering Co FCF Margin % Related Terms


SIA Engineering Co FCF Margin % Historical Data

* Premium members only.

The historical data trend for SIA Engineering 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.

SIA Engineering Co FCF Margin % Chart

SIA Engineering Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.04 0.63 4.73 8.24 -1.54

SIA Engineering Co Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
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 6.85 -11.34 25.11 -0.71 -2.41

FRA:O3H vs JOBY, CAAP: FCF Margin % Comparison

For the Airports & Air Services subindustry, SIA Engineering 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.


SIA Engineering Co FCF Margin % vs Transportation Industry

For the Transportation industry and Industrials sector, SIA Engineering Co's FCF Margin % distribution charts can be found below:

* The bar in red indicates where SIA Engineering Co's FCF Margin % falls into.


FRA:O3H
85GF Score
SIA Engineering Co Ltd FRA:O3H
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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SIA Engineering Co FCF Margin % Calculation

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

SIA Engineering Co's FCF Margin for the fiscal year that ended in Mar. 2026 is calculated as

FCF Margin=Free Cash Flow (A: Mar. 2026 )/Revenue (A: Mar. 2026 )
=-14.822/961.836
=-1.54 %

SIA Engineering Co's FCF Margin for the quarter that ended in Mar. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=-11.311/469.024
=-2.41 %

* 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 -2.41% mean?
SIA Engineering Co (FRA:O3H) has a FCF Margin % of -2.41% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on SIA Engineering Co and its competitors. According to the industry distribution chart, SIA Engineering Co ranks #711 out of 998 companies in the Transportation industry, placing it in the top 71.2%.
Is SIA Engineering Co's FCF Margin % too high?
SIA Engineering Co's current FCF Margin % is -2.41%. Based on the distribution chart, SIA Engineering Co ranks #711 out of 998 companies in the Transportation industry, which is below the industry midpoint. Overall, SIA Engineering Co has a GF Score™ of 85/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does SIA Engineering Co's FCF Margin % compare to JOBY and CAAP?
According to the Transportation industry distribution chart, SIA Engineering Co ranks #711 out of 998 companies for FCF Margin %. This places SIA Engineering Co in the lower half of its industry. The industry median FCF Margin % is 4.44. 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 Transportation company?
The median FCF Margin % among Transportation companies is 4.44, based on 998 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 SIA Engineering Co and its competitors. For the Transportation industry, the median FCF Margin % is 4.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SIA Engineering Co's current FCF Margin % is -2.41%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SIA Engineering Co stock overvalued right now?
Based on GuruFocus' analysis, SIA Engineering Co (FRA:O3H) is currently considered Fairly Valued. The stock's GF Value™ is €2.32, compared to a current price of €2.32 — trading right at its estimated fair value. The current FCF Margin % is -2.41%. SIA Engineering Co's overall GF Score™ is 85/100 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 SIA Engineering Co (FRA:O3H), the current FCF Margin % is -2.41% 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 SIA Engineering Co (FRA:O3H) Overvalued in 2026?

Based on GuruFocus' analysis, SIA Engineering Co stock appears to be undervalued. The current stock price of €2.32 is trading 0% below its estimated GF Value™ of €2.32. GuruFocus considers SIA Engineering Co to be Fairly Valued.

Key valuation signals for FRA:O3H:

  • FCF Margin %: -2.41%
  • GF Value™: €2.32 vs. price of €2.32 (0% below fair value)
  • GF Score™: 85/100 with 6 warning signs

No single metric tells the full story. See the FRA:O3H stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


SIA Engineering Co Business Description

Other Exchanges S59:SingaporeO3H:Germany
Address 31 Airline Road, Singapore, SGP, 819831
SIA Engineering Co Ltd is engaged in providing airline services. The activities of the company include provision of airframe maintenance, component overhaul services and inventory technical management, the provision of line maintenance and technical ground handling services and investment holdings. The company is organized into two segments: airframe/line maintenance and engine/component. The airframe and line maintenance segment provides airframe maintenance, line maintenance, and inventory technical management; and The engine and component segment provides component overhaul and engine repair and overhaul services. Geographically, the company derives its maximum revenue from East Asia region followed by Europe, West Asia and Africa, Americas, and South West Pacific.
85GF Score

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

€2.32
Price
€2.32
GF Value