AerCap Holdings NVMEX:AERN 62 Days Inventory is 8.05 as of Mar. 2026, which is 57% above its 10-year median of 5.12. GuruFocus rates MEX:AERN with a GF Score™ of 62/100 and a GF Value™ of MXN2,043.21 (Modestly Overvalued). The stock has 7 warning signs investors should review. Among 675 Business Services companies, AerCap Holdings NV ranks better than 71.56% on this metric.
The historical rank and industry rank for AerCap Holdings NV's Days Inventory or its related term are showing as below:
MEX:AERN'
s Days Inventory Range Over the Past 10 Years
Min: 3.47 Med: 5.12 Max: 16.48
Current: 7.77
During the past 13 years, AerCap Holdings NV's highest Days Inventory was 16.48. The lowest was 3.47. And the median was 5.12.
MEX:AERN's Days Inventory is ranked better than 71.56% of 675
companies
in the Business Services industry
Industry Median: 25.24
vs MEX:AERN: 7.77
AerCap Holdings NV's Days Inventory
increased
from Mar. 2025 (7.42) to Mar. 2026 (8.05).
It might indicate that AerCap Holdings NV's sales slowed down.
Inventory Turnover measures how fast the company turns over its inventory within a year.
AerCap Holdings NV's Inventory Turnover for the
three
months ended in Mar. 2026 was 11.34.
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.
AerCap Holdings NV's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.05.
AerCap Holdings NV (MEX:AERN) 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.
AerCap Holdings NV's Inventory Turnover for the
three
months ended in Mar. 2026 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.
AerCap Holdings NV's Inventory to Revenue for the
three
months ended in Mar. 2026 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.
AerCap Holdings NV Days Inventory Related Terms
AerCap Holdings NV Days Inventory Historical Data
* Premium members only.
The historical data trend for AerCap Holdings NV's Days Inventory 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.
MEX:AERN vs SUNB, UHAL, R: Days Inventory Comparison
For the Rental & Leasing Services subindustry, AerCap Holdings NV'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.
AerCap Holdings NV Days Inventory vs Business Services Industry
For the Business Services industry and Industrials sector, AerCap Holdings NV's Days Inventory distribution charts can be found below:
* The bar in red indicates where AerCap Holdings NV'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.
AerCap Holdings NV (MEX:AERN) has a Days Inventory of 8.05 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on AerCap Holdings NV and its competitors. This is 57% above median its historical median of 5.12. Over the past decade, AerCap Holdings NV's Days Inventory has ranged from 3.47 to 16.48. According to the industry distribution chart, AerCap Holdings NV ranks #192 out of 675 companies in the Business Services industry, placing it in the top 28.4%.
Is AerCap Holdings NV's Days Inventory too high?
AerCap Holdings NV's current Days Inventory of 8.05 is 57% above median its 10-year median of 5.12. Over the past 10 years, this metric has ranged from a low of 3.47 to a high of 16.48. The Business Services industry median Days Inventory is 25.24. AerCap Holdings NV's value of 8.05 is 68.1% below this industry median. Based on the distribution chart, AerCap Holdings NV ranks #192 out of 675 companies in the Business Services industry, which is above the industry midpoint. Overall, AerCap Holdings NV has a GF Score™ of 62/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does AerCap Holdings NV's Days Inventory compare to SUNB and UHAL?
According to the Business Services industry distribution chart, AerCap Holdings NV ranks #192 out of 675 companies for Days Inventory. This puts AerCap Holdings NV in the upper half of its industry. The industry median Days Inventory is 25.24. AerCap Holdings NV's value of 8.05 is 68.1% below this benchmark. Historically, AerCap Holdings NV's own Days Inventory has ranged from 3.47 to 16.48 over the past decade. While the company's 10-year median is 5.12 vs. the industry median of 25.24, AerCap Holdings NV has consistently been below 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 Days Inventory for a Business Services company?
The median Days Inventory among Business Services companies is 25.24, based on 675 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. AerCap Holdings NV's current Days Inventory of 8.05 is 68.1% below 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 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 AerCap Holdings NV and its competitors. For the Business Services industry, the median Days Inventory is 25.24 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. AerCap Holdings NV's current Days Inventory is 8.05, which is 57% above median its own 10-year median of 5.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AerCap Holdings NV stock overvalued right now?
Based on GuruFocus' analysis, AerCap Holdings NV (MEX:AERN) is currently considered Modestly Overvalued. The stock's GF Value™ is MXN2,043.21, compared to a current price of MXN2,381.82 — trading 16.6% above its estimated fair value. The current Days Inventory is 8.05, which is 57% above median its 10-year median of 5.12 and 68.1% below the Business Services industry median of 25.24. AerCap Holdings NV's overall GF Score™ is 62/100 with 7 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 AerCap Holdings NV (MEX:AERN), the current Days Inventory is 8.05 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 AerCap Holdings NV (MEX:AERN) Overvalued in 2026?
Based on GuruFocus' analysis, AerCap Holdings NV stock appears to be overvalued.
The current stock price of MXN2,381.82 is trading 16.6% above its estimated GF Value™ of MXN2,043.21.
GuruFocus considers AerCap Holdings NV to be Modestly Overvalued.
Key valuation signals for MEX:AERN:
Days Inventory: 8.05 (57% above median its 10-year median of 5.12)
GF Value™: MXN2,043.21 vs. price of MXN2,381.82 (16.6% above fair value)
Industry Position: 68.1% below the Business Services median (#192 of 675)
No single metric tells the full story. See the MEX:AERN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
AerCap Holdings NV is an aircraft leasing company. Its activities include leasing, financing, sales, and management of commercial aircraft and engines. It also provides aircraft asset management and corporate services to securitization vehicles, joint ventures, and other third parties. It has one business segment: leasing, financing, sales, and management of commercial flight equipment (Commercial Flight Equipment Segment). Through its subsidiary, the group also provides engine leasing, certified aircraft engines, airframes, and engine parts. Its geographical segments include China, the United States, and Other countries.
62GF Score
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