If a company builds up inventory, it may mean it is having difficulties selling its goods.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Porto Aviation Group SpA's Inventory Turnover for the
six
months ended in Dec. 2025 was -0.04.
Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Porto Aviation Group SpA's Inventory-to-Revenue for the
six
months ended in Dec. 2025 was 2.14.
Porto Aviation Group SpA (MIL:PAG) Days Inventory Explanation
Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:
1. Inventory Turnover measures how fast the company turns over its inventory within a year.
Porto Aviation Group SpA's Inventory Turnover for the
six
months ended in Dec. 2025 is calculated as
2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Porto Aviation Group SpA's Inventory to Revenue for the
six
months ended in Dec. 2025 is calculated as
* 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.
Be Aware
A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.
Porto Aviation Group SpA Days Inventory Related Terms
Porto Aviation Group SpA Days Inventory Historical Data
* 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.
MIL:PAG vs SPCX, GE, RTX: Days Inventory Comparison
For the Aerospace & Defense subindustry, Porto Aviation Group SpA's Days Inventory, along with its competitors' market caps and Days Inventory 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 Days Inventory vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Porto Aviation Group SpA's Days Inventory distribution charts can be found below:
* The bar in red indicates where Porto Aviation Group SpA's Days Inventory 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.
Porto Aviation Group SpA (MIL:PAG) has a Days Inventory of 0.00 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Porto Aviation Group SpA and its competitors. Over the past decade, Porto Aviation Group SpA's Days Inventory has ranged from 388.78 to 1,483.10. According to the industry distribution chart, Porto Aviation Group SpA ranks #321 out of 326 companies in the Aerospace & Defense industry, placing it in the top 98.5%.
Is Porto Aviation Group SpA's Days Inventory too high?
Porto Aviation Group SpA's current Days Inventory is 0.00. Over the past 10 years, this metric has ranged from a low of 388.78 to a high of 1,483.10. Based on the distribution chart, Porto Aviation Group SpA ranks #321 out of 326 companies in the Aerospace & Defense industry, which is in the bottom quartile 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 Days Inventory compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Porto Aviation Group SpA ranks #321 out of 326 companies for Days Inventory. This places Porto Aviation Group SpA in the lower half of its industry. The industry median Days Inventory is 141.34. Historically, Porto Aviation Group SpA's own Days Inventory has ranged from 388.78 to 1,483.10 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 Days Inventory for an Aerospace & Defense company?
The median Days Inventory among Aerospace & Defense companies is 141.34, based on 326 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory 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 Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Porto Aviation Group SpA and its competitors. For the Aerospace & Defense industry, the median Days Inventory is 141.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Porto Aviation Group SpA's current Days Inventory is 0.00. 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 €6.37, compared to a current price of €8.10 — trading 27.2% above its estimated fair value. The current Days Inventory is 0.00. 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 Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Porto Aviation Group SpA (MIL:PAG), the current Days Inventory is 0.00 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 €8.10 is trading 27.2% above its estimated GF Value™ of €6.37.
GuruFocus considers Porto Aviation Group SpA to be Modestly Overvalued.
Key valuation signals for MIL:PAG:
Days Inventory: 0.00
GF Value™: €6.37 vs. price of €8.10 (27.2% above fair value)
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 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
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