SIA Engineering CoFRA:O3H 85 Median PS Value is €2.71 as of Jul. 01, 2026, which is 100% below its 10-year median of 0.82. 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 610 Transportation companies, SIA Engineering Co ranks better than 63.77% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
The historical rank and industry rank for SIA Engineering Co's Median PS Value or its related term are showing as below:
FRA:O3H'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.51 Med: 0.82 Max: 1.49
Current: 0.86
During the past 13 years, the highest Price to Median PS Value of SIA Engineering Co was 1.49. The lowest was 0.51. And the median was 0.82.
FRA:O3H's Price-to-Median-PS-Value is ranked better than 63.77% of 610
companies
in the Transportation industry
Industry Median: 1.03
vs FRA:O3H: 0.86
SIA Engineering Co (FRA:O3H) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
SIA Engineering Co's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
2.32
/
2.71
=
0.86
* 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 Median PS Value Related Terms
SIA Engineering Co Median PS Value Historical Data
* Premium members only.
The historical data trend for SIA Engineering Co's Median PS Value 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.
For the Airports & Air Services subindustry, SIA Engineering Co's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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 Price-to-Median-PS-Value vs Transportation Industry
For the Transportation industry and Industrials sector, SIA Engineering Co's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where SIA Engineering Co's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 3.1995.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. SIA Engineering Co's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was €0.847.
* 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 (FRA:O3H) has a Median PS Value of €2.71 as of Jul. 01, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on SIA Engineering Co and its competitors. This is 230% above median its historical median of 0.82. Over the past decade, SIA Engineering Co's Median PS Value has ranged from 0.51 to 1.49. According to the industry distribution chart, SIA Engineering Co ranks #221 out of 610 companies in the Transportation industry, placing it in the top 36.2%.
Is SIA Engineering Co's Median PS Value too high?
SIA Engineering Co's current Median PS Value of €2.71 is 230% above median its 10-year median of 0.82. Over the past 10 years, this metric has ranged from a low of 0.51 to a high of 1.49. Based on the distribution chart, SIA Engineering Co ranks #221 out of 610 companies in the Transportation industry, which is above 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 Median PS Value compare to JOBY and CAAP?
According to the Transportation industry distribution chart, SIA Engineering Co ranks #221 out of 610 companies for Median PS Value. This puts SIA Engineering Co in the upper half of its industry. The industry median Median PS Value is 1.03. Historically, SIA Engineering Co's own Median PS Value has ranged from 0.51 to 1.49 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Transportation company?
The median Median PS Value among Transportation companies is 1.03, based on 610 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on SIA Engineering Co and its competitors. For the Transportation industry, the median Median PS Value is 1.03 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SIA Engineering Co's current Median PS Value is €2.71, which is 230% above median its own 10-year median of 0.82. 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 Median PS Value is €2.71, which is 230% above median its 10-year median of 0.82. 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 Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For SIA Engineering Co (FRA:O3H), the current Median PS Value is €2.71 as of Jul. 01, 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:
Median PS Value: €2.71 (230% above median its 10-year median of 0.82)
GF Value™: €2.32 vs. price of €2.32 (0% below fair value)
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 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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