SEGSF (SIA Engineering Co) Other Operating Expense: $319 Mil (TTM As of Mar. 2026)


SEGSF SIA Engineering Co Ltd SEGSF
86 GF Score
Price $2.69
GF Value $2.70
Valuation Fairly Valued
! 6 Warning Signs
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What is SIA Engineering Co Other Operating Expense?

SIA Engineering Co SEGSF 86 Other Operating Expense is $319 Mil as of Mar. 2026. GuruFocus rates SEGSF with a GF Score™ of 86/100 and a GF Value™ of $2.70 (Fairly Valued). The stock has 6 warning signs investors should review.

SIA Engineering Co's Other Operating Expense for the six months ended in Mar. 2026 was $189 Mil. Its Other Operating Expense for the trailing twelve months (TTM) ended in Mar. 2026 was $319 Mil.

SIA Engineering Co's quarterly Other Operating Expense increased from Mar. 2025 ($118 Mil) to Sep. 2025 ($130 Mil) and increased from Sep. 2025 ($130 Mil) to Mar. 2026 ($189 Mil).

SIA Engineering Co's annual Other Operating Expense increased from Mar. 2024 ($226 Mil) to Mar. 2025 ($262 Mil) and increased from Mar. 2025 ($262 Mil) to Mar. 2026 ($320 Mil).

SIA Engineering Co Other Operating Expense Historical Data

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The historical data trend for SIA Engineering Co's Other Operating Expense 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 Other Operating Expense Chart

SIA Engineering Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Other Operating Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only 151.32 195.60 226.41 261.98 319.53

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
Other Operating Expense 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 95.70 103.42 117.78 129.98 189.03
SEGSF
86GF Score
SIA Engineering Co Ltd SEGSF
Other Operating Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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SIA Engineering Co Other Operating Expense Calculation

GuruFocus uses a standardized financial statement format for all companies. For non-financial companies, GuruFocus lists Selling, General, & Admin. Expense, , Research & Development, and Other Operating Expense under the "Total Operating Expense" section.

Other Operating Expense sometimes includes:
Restructuring, and merger
Acquisition related and other
Litigation settlement charge
Other (too numerous to list)

Some companies can and do choose to report each of these items separately. Yet, there are a variety of Other Operating Expense which are simply too numerous to list.

Other Operating Expense for the trailing twelve months (TTM) ended in Mar. 2026 adds up the semi-annually data reported by the company within the most recent 12 months, which was $319 Mil.

* 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.

What does a Other Operating Expense of $319 Mil mean?
SIA Engineering Co (SEGSF) has a Other Operating Expense of $319 Mil as of Mar. 2026. Other operating expenses that a company records on its income statement. View historical data on SIA Engineering Co and its competitors.
Is SIA Engineering Co's Other Operating Expense too high?
SIA Engineering Co's current Other Operating Expense is $319 Mil. Overall, SIA Engineering Co has a GF Score™ of 86/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does SIA Engineering Co's Other Operating Expense compare to JOBY and CAAP?
SIA Engineering Co's Other Operating Expense of $319 Mil can be compared against companies in the Transportation industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Other Operating Expense for a Transportation company?
A good Other Operating Expense depends on the Transportation industry context. However, Other Operating Expense 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 Other Operating Expense mean?
A high Other Operating Expense can signal that a stock is expensive relative to its fundamentals. Other operating expenses that a company records on its income statement. View historical data on SIA Engineering Co and its competitors. SIA Engineering Co's current Other Operating Expense is $319 Mil. 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 (SEGSF) is currently considered Fairly Valued. The stock's GF Value™ is $2.70, compared to a current price of $2.69 — trading 0.2% below its estimated fair value. The current Other Operating Expense is $319 Mil. SIA Engineering Co's overall GF Score™ is 86/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Other Operating Expense calculated?
Other Operating Expense is calculated from a company's financial statements. For SIA Engineering Co (SEGSF), the current Other Operating Expense is $319 Mil 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 (SEGSF) Overvalued in 2026?

Based on GuruFocus' analysis, SIA Engineering Co stock appears to be undervalued. The current stock price of $2.69 is trading 0.2% below its estimated GF Value™ of $2.70. GuruFocus considers SIA Engineering Co to be Fairly Valued.

Key valuation signals for SEGSF:

  • Other Operating Expense: $319 Mil
  • GF Value™: $2.70 vs. price of $2.69 (0.2% below fair value)
  • GF Score™: 86/100 with 6 warning signs

No single metric tells the full story. See the SEGSF 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.
86GF Score

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Other Operating Expense is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$2.69
Price
$2.70
GF Value