Porto Aviation Group SpA (MIL:PAG) Operating Margin %: 36.21% (As of Dec. 2025) — 329% Above Median


MIL:PAG Porto Aviation Group SpA MIL:PAG
38 GF Score
Price €8.00
GF Value €6.36
Valuation Modestly Overvalued
! 3 Warning Signs
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What is Porto Aviation Group SpA Operating Margin %?

Porto Aviation Group SpA MIL:PAG -1.23% 38 Operating Margin % is 36.21% as of Dec. 2025, which is 329% above its 10-year median of 8.44. GuruFocus rates MIL:PAG with a GF Score™ of 38/100 and a GF Value™ of €6.36 (Modestly Overvalued). The stock has 3 warning signs investors should review. Among 348 Aerospace & Defense companies, Porto Aviation Group SpA ranks better than 85.92% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. Porto Aviation Group SpA's Operating Income for the six months ended in Dec. 2025 was €0.51 Mil. Porto Aviation Group SpA's Revenue for the six months ended in Dec. 2025 was €1.40 Mil. Therefore, Porto Aviation Group SpA's Operating Margin % for the quarter that ended in Dec. 2025 was 36.21%.

The historical rank and industry rank for Porto Aviation Group SpA's Operating Margin % or its related term are showing as below:

MIL:PAG' s Operating Margin % Range Over the Past 10 Years
Min: -8.77   Med: 8.44   Max: 19.36
Current: 19.36


MIL:PAG's Operating Margin % is ranked better than
85.92% of 348 companies
in the Aerospace & Defense industry
Industry Median: 7.74 vs MIL:PAG: 19.36

Porto Aviation Group SpA's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.

Porto Aviation Group SpA's Operating Income for the six months ended in Dec. 2025 was €0.51 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was €0.81 Mil.


Porto Aviation Group SpA  (MIL:PAG) Operating Margin % Explanation

Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.


Be Aware

Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).

If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.

For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia’s Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).

Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.


Porto Aviation Group SpA Operating Margin % Related Terms


Porto Aviation Group SpA Operating Margin % Historical Data

* Premium members only.

The historical data trend for Porto Aviation Group SpA's Operating 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.

Porto Aviation Group SpA Operating Margin % Chart

Porto Aviation Group SpA Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Operating Margin %
-8.77 -4.90 12.43 8.44 19.36

Porto Aviation Group SpA Semi-Annual Data
Dec21 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Operating Margin % Get a 7-Day Free Trial -15.90 -37.80 35.39 10.92 36.21

MIL:PAG vs SPCX, GE, RTX: Operating Margin % Comparison

For the Aerospace & Defense subindustry, Porto Aviation Group SpA's Operating Margin %, along with its competitors' market caps and Operating 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.


Porto Aviation Group SpA Operating Margin % vs Aerospace & Defense Industry

For the Aerospace & Defense industry and Industrials sector, Porto Aviation Group SpA's Operating Margin % distribution charts can be found below:

* The bar in red indicates where Porto Aviation Group SpA's Operating Margin % falls into.


MIL:PAG
38GF Score
Porto Aviation Group SpA MIL:PAG
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Porto Aviation Group SpA Operating Margin % Calculation

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

Porto Aviation Group SpA's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=0.814 / 4.204
=19.36 %

Porto Aviation Group SpA's Operating Margin % for the quarter that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (Q: Dec. 2025 ) / Revenue (Q: Dec. 2025 )
=0.508 / 1.403
=36.21 %

* 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 Operating Margin % →
What does a Operating Margin % of 36.21% mean?
Porto Aviation Group SpA (MIL:PAG) has a Operating Margin % of 36.21% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Porto Aviation Group SpA and its competitors. This is 329% above median its historical median of 8.44. According to the industry distribution chart, Porto Aviation Group SpA ranks #49 out of 348 companies in the Aerospace & Defense industry, placing it in the top 14.1%.
Is Porto Aviation Group SpA's Operating Margin % too high?
Porto Aviation Group SpA's current Operating Margin % of 36.21% is 329% above median its 10-year median of 8.44. The Aerospace & Defense industry median Operating Margin % is 7.74. Porto Aviation Group SpA's value of 36.21% is 367.8% above this industry median. Based on the distribution chart, Porto Aviation Group SpA ranks #49 out of 348 companies in the Aerospace & Defense industry, which is in the top quartile — a strong position relative to peers. Overall, Porto Aviation Group SpA has a GF Score™ of 38/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Porto Aviation Group SpA's Operating Margin % compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Porto Aviation Group SpA ranks #49 out of 348 companies for Operating Margin %. This places Porto Aviation Group SpA in the top 14% of its industry — outperforming the majority of peers. The industry median Operating Margin % is 7.74. Porto Aviation Group SpA's value of 36.21% is 367.8% above this benchmark. While the company's 10-year median is 8.44 vs. the industry median of 7.74, Porto Aviation Group SpA 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 Operating Margin % for an Aerospace & Defense company?
The median Operating Margin % among Aerospace & Defense companies is 7.74, based on 348 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Porto Aviation Group SpA's current Operating Margin % of 36.21% is 367.8% 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Porto Aviation Group SpA and its competitors. For the Aerospace & Defense industry, the median Operating Margin % is 7.74 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Porto Aviation Group SpA's current Operating Margin % is 36.21%, which is 329% above median its own 10-year median of 8.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Porto Aviation Group SpA stock overvalued right now?
Based on GuruFocus' analysis, Porto Aviation Group SpA (MIL:PAG) is currently considered Modestly Overvalued. The stock's GF Value™ is €6.36, compared to a current price of €8.00 — trading 25.8% above its estimated fair value. The current Operating Margin % is 36.21%, which is 329% above median its 10-year median of 8.44 and 367.8% above the Aerospace & Defense industry median of 7.74. Porto Aviation Group SpA's overall GF Score™ is 38/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Porto Aviation Group SpA (MIL:PAG), the current Operating Margin % is 36.21% as of Dec. 2025. 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 Porto Aviation Group SpA (MIL:PAG) Overvalued in 2026?

Based on GuruFocus' analysis, Porto Aviation Group SpA stock appears to be overvalued. The current stock price of €8.00 is trading 25.8% above its estimated GF Value™ of €6.36. GuruFocus considers Porto Aviation Group SpA to be Modestly Overvalued.

Key valuation signals for MIL:PAG:

  • Operating Margin %: 36.21% (329% above median its 10-year median of 8.44)
  • GF Value™: €6.36 vs. price of €8.00 (25.8% above fair value)
  • GF Score™: 38/100 with 3 warning signs
  • Industry Position: 367.8% above the Aerospace & Defense median (#49 of 348)

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


Porto Aviation Group SpA Business Description

Address Via Confalonieri 22, Cremella, Lecco, ITA, 23894
Porto Aviation Group SpA designs, constructs, and markets single-engine aircraft. The group develops an activity of manufacturing aeronautical components, particularly propellers, propeller systems, control systems, wheels, braking systems, and hydraulic components.
38GF Score

Get the complete analysis for MIL:PAG

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

€8.00
Price
€6.36
GF Value