Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
* 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.
Aerospace Industrial Development OCF Margin % Chart
TPE:2634 vs SPCX, GE, RTX: OCF Margin % Comparison
For the Aerospace & Defense subindustry, Aerospace Industrial Development's OCF Margin %, along with its competitors' market caps and OCF 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.
Aerospace Industrial Development OCF Margin % vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Aerospace Industrial Development's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Aerospace Industrial Development's OCF Margin % falls into.
* 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.
Aerospace Industrial Development (TPE:2634) has a OCF Margin % of 47.12% as of Jun. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Aerospace Industrial Development and its competitors. This is 704% above median its historical median of 5.86. According to the industry distribution chart, Aerospace Industrial Development ranks #93 out of 352 companies in the Aerospace & Defense industry, placing it in the top 26.4%.
Is Aerospace Industrial Development's OCF Margin % too high?
Aerospace Industrial Development's current OCF Margin % of 47.12% is 704% above median its 10-year median of 5.86. The Aerospace & Defense industry median OCF Margin % is 8.22. Aerospace Industrial Development's value of 47.12% is 473.2% above this industry median. Based on the distribution chart, Aerospace Industrial Development ranks #93 out of 352 companies in the Aerospace & Defense industry, which is above the industry midpoint. Overall, Aerospace Industrial Development has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aerospace Industrial Development's OCF Margin % compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Aerospace Industrial Development ranks #93 out of 352 companies for OCF Margin %. This puts Aerospace Industrial Development in the upper half of its industry. The industry median OCF Margin % is 8.22. Aerospace Industrial Development's value of 47.12% is 473.2% above this benchmark. While the company's 10-year median is 5.86 vs. the industry median of 8.22, Aerospace Industrial Development has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for an Aerospace & Defense company?
The median OCF Margin % among Aerospace & Defense companies is 8.22, based on 352 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Aerospace Industrial Development's current OCF Margin % of 47.12% is 473.2% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Aerospace Industrial Development and its competitors. For the Aerospace & Defense industry, the median OCF Margin % is 8.22 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aerospace Industrial Development's current OCF Margin % is 47.12%, which is 704% above median its own 10-year median of 5.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aerospace Industrial Development stock overvalued right now?
Based on GuruFocus' analysis, Aerospace Industrial Development (TPE:2634) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$49.56, compared to a current price of NT$65.00 — trading 31.2% above its estimated fair value. The current OCF Margin % is 47.12%, which is 704% above median its 10-year median of 5.86 and 473.2% above the Aerospace & Defense industry median of 8.22. Aerospace Industrial Development's overall GF Score™ is 82/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Aerospace Industrial Development (TPE:2634), the current OCF Margin % is 47.12% 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 Aerospace Industrial Development (TPE:2634) Overvalued in 2026?
Based on GuruFocus' analysis, Aerospace Industrial Development stock appears to be overvalued.
The current stock price of NT$65.00 is trading 31.2% above its estimated GF Value™ of NT$49.56.
GuruFocus considers Aerospace Industrial Development to be Significantly Overvalued.
Key valuation signals for TPE:2634:
OCF Margin %: 47.12% (704% above median its 10-year median of 5.86)
GF Value™: NT$49.56 vs. price of NT$65.00 (31.2% above fair value)
Industry Position: 473.2% above the Aerospace & Defense median (#93 of 352)
No single metric tells the full story. See the TPE:2634 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Aerospace Industrial Development Corp is involved in the manufacturing and development of aerospace and defense products. The company's main business categories are as follows: design, manufacture, assembly, testing and maintenance of aircraft, engines, avionics, and related components; consulting services and technology transfers of aerospace technology, logistical support and engineering technology management of large-scale projects; engineering and development of software and sales of aerospace products. Geographically, the company operates in Asia, Europe and American regions.
82GF Score
Get the complete analysis for TPE:2634
OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TPE:2634 has been successfully added to your 
