Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. SIA Engineering Co's average basic shares outstanding for the quarter that ended in Mar. 2026 was 1,118.9 Mil.
SIA Engineering Co (STU:O3H) Shares Outstanding (Basic Average) Explanation
A company may buy back shares or issue shares in any fiscal period. If a company buys back shares, we should observe that the total number of shares decline. If the company issues new shares, the number of shares outstanding increases.
Be Aware
Usually the presence of treasury shares and a history of buyback are good indicators that company has competitive advantage. But studies have shown that companies usually buy back at wrong time. Buying back shares below its intrinsic value increases value for remaining shareholders. Buying back overvalued shares destroys value for existing shareholders.
SIA Engineering Co Shares Outstanding (Basic Average) Related Terms
SIA Engineering Co Shares Outstanding (Basic Average) Historical Data
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The historical data trend for SIA Engineering Co's Shares Outstanding (Basic Average) 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 Shares Outstanding (Basic Average) Chart
SIA Engineering Co Shares Outstanding (Basic Average) Calculation
Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. They have voting rights and represent ownership in the corporation by the person that holds the shares. They should be distinguished from treasury shares, which are shares held by the corporation itself, having no exercisable rights.
Shares outstanding can be calculated as either basic or fully diluted. The fully diluted shares outstanding count includes diluting securities, such as options, warrants or convertibles.
Please note: GuruFocus named Shares Outstanding (EOP) is the shares for that exact time point. It is usually used to calculate balance sheet related items, such as Book Value per Share, etc. While Shares Outstanding (Diluted Average) and Shares Outstanding (Basic Average) are the weighted average shares over a period of time (a year, a quarter, or so). They are usually used to calculate income statement or cashflow statement related items, such as Earnings per Share (Diluted), etc.
What does a Shares Outstanding (Basic Average) of 1,118.9 Mil mean?
SIA Engineering Co (STU:O3H) has a Shares Outstanding (Basic Average) of 1,118.9 Mil as of Mar. 2026. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on SIA Engineering Co and its competitors.
Is SIA Engineering Co's Shares Outstanding (Basic Average) too high?
SIA Engineering Co's current Shares Outstanding (Basic Average) is 1,118.9 Mil. Overall, SIA Engineering Co has a GF Score™ of 84/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does SIA Engineering Co's Shares Outstanding (Basic Average) compare to JOBY and CAAP?
SIA Engineering Co's Shares Outstanding (Basic Average) of 1,118.9 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 Shares Outstanding (Basic Average) for a Transportation company?
A good Shares Outstanding (Basic Average) depends on the Transportation industry context. However, Shares Outstanding (Basic Average) 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 Shares Outstanding (Basic Average) mean?
A high Shares Outstanding (Basic Average) can signal that a stock is expensive relative to its fundamentals. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on SIA Engineering Co and its competitors. SIA Engineering Co's current Shares Outstanding (Basic Average) is 1,118.9 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 (STU:O3H) is currently considered Fairly Valued. The stock's GF Value™ is €2.33, compared to a current price of €2.24 — trading 3.9% below its estimated fair value. The current Shares Outstanding (Basic Average) is 1,118.9 Mil. SIA Engineering Co's overall GF Score™ is 84/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (Basic Average) calculated?
Shares Outstanding (Basic Average) is calculated from a company's financial statements. For SIA Engineering Co (STU:O3H), the current Shares Outstanding (Basic Average) is 1,118.9 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 (STU:O3H) Overvalued in 2026?
Based on GuruFocus' analysis, SIA Engineering Co stock appears to be undervalued.
The current stock price of €2.24 is trading 3.9% below its estimated GF Value™ of €2.33.
GuruFocus considers SIA Engineering Co to be Fairly Valued.
Key valuation signals for STU:O3H:
Shares Outstanding (Basic Average): 1,118.9 Mil
GF Value™: €2.33 vs. price of €2.24 (3.9% below fair value)
No single metric tells the full story. See the STU:O3H stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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.
84GF Score
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