AerSaleASLE +1.32%67 Days Inventory is 370.48 as of Mar. 2026, which is 121% above its 10-year median of 167.26. GuruFocus rates ASLE with a GF Score™ of 67/100 and a GF Value™ of $7.63 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 798 Transportation companies, AerSale ranks worse than 98.5% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). AerSale's Average Total Inventories for the
three
months ended in Mar. 2026 was $210.0 Mil. AerSale's Cost of Goods Sold for the
three
months ended in Mar. 2026 was $51.7 Mil.
Hence, AerSale's Days Inventory for the
three
months ended in Mar. 2026 was 370.48.
The historical rank and industry rank for AerSale's Days Inventory or its related term are showing as below:
ASLE'
s Days Inventory Range Over the Past 10 Years
Min: 96.46 Med: 167.26 Max: 374.86
Current: 374.86
During the past 8 years, AerSale's highest Days Inventory was 374.86. The lowest was 96.46. And the median was 167.26.
ASLE's Days Inventory is ranked worse than 98.5% of 798
companies
in the Transportation industry
Industry Median: 12.455
vs ASLE: 374.86
AerSale's Days Inventory
declined
from Mar. 2025 (468.02) to Mar. 2026 (370.48).
Inventory Turnover measures how fast the company turns over its inventory within a year.
AerSale's Inventory Turnover for the
three
months ended in Mar. 2026 was 0.25.
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.
AerSale's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 2.97.
AerSale (NAS:ASLE) 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.
AerSale'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.
AerSale'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.
AerSale Days Inventory Related Terms
AerSale Days Inventory Historical Data
* Premium members only.
The historical data trend for AerSale'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.
ASLE vs UP, ICTSF, SKAS: Days Inventory Comparison
For the Airports & Air Services subindustry, AerSale'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.
AerSale Days Inventory vs Transportation Industry
For the Transportation industry and Industrials sector, AerSale's Days Inventory distribution charts can be found below:
* The bar in red indicates where AerSale'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.
AerSale (ASLE) has a Days Inventory of 370.48 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on AerSale and its competitors. This is 121% above median its historical median of 167.26. Over the past decade, AerSale's Days Inventory has ranged from 96.46 to 374.86. According to the industry distribution chart, AerSale ranks #786 out of 798 companies in the Transportation industry, placing it in the top 98.5%.
Is AerSale's Days Inventory too high?
AerSale's current Days Inventory of 370.48 is 121% above median its 10-year median of 167.26. Over the past 10 years, this metric has ranged from a low of 96.46 to a high of 374.86. The Transportation industry median Days Inventory is 12.46. AerSale's value of 370.48 is 2874.5% above this industry median. Based on the distribution chart, AerSale ranks #786 out of 798 companies in the Transportation industry, which is in the bottom quartile relative to peers. Overall, AerSale has a GF Score™ of 67/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does AerSale's Days Inventory compare to UP and ICTSF?
According to the Transportation industry distribution chart, AerSale ranks #786 out of 798 companies for Days Inventory. This places AerSale in the lower half of its industry. The industry median Days Inventory is 12.46. AerSale's value of 370.48 is 2874.5% above this benchmark. Historically, AerSale's own Days Inventory has ranged from 96.46 to 374.86 over the past decade. While the company's 10-year median is 167.26 vs. the industry median of 12.46, AerSale 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 Days Inventory for a Transportation company?
The median Days Inventory among Transportation companies is 12.46, based on 798 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. AerSale's current Days Inventory of 370.48 is 2874.5% 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 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 AerSale and its competitors. For the Transportation industry, the median Days Inventory is 12.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. AerSale's current Days Inventory is 370.48, which is 121% above median its own 10-year median of 167.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AerSale stock overvalued right now?
Based on GuruFocus' analysis, AerSale (ASLE) is currently considered Modestly Undervalued. The stock's GF Value™ is $7.63, compared to a current price of $6.53 — trading 14.4% below its estimated fair value. The current Days Inventory is 370.48, which is 121% above median its 10-year median of 167.26 and 2874.5% above the Transportation industry median of 12.46. AerSale's overall GF Score™ is 67/100 with 6 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 AerSale (ASLE), the current Days Inventory is 370.48 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 AerSale (ASLE) Overvalued in 2026?
Based on GuruFocus' analysis, AerSale stock appears to be undervalued.
The current stock price of $6.53 is trading 14.4% below its estimated GF Value™ of $7.63.
GuruFocus considers AerSale to be Modestly Undervalued.
Key valuation signals for ASLE:
Days Inventory: 370.48 (121% above median its 10-year median of 167.26)
GF Value™: $7.63 vs. price of $6.53 (14.4% below fair value)
Industry Position: 2874.5% above the Transportation median (#786 of 798)
No single metric tells the full story. See the ASLE stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
AerSale Corp offers full-service support to owners and operators of mid-life commercial aircraft. It specializes in the sale, lease, and exchange of used aircraft, engines, and components, in addition to providing various maintenance, repair, and overhaul, and engineering services for commercial aircraft and components. AerSale also offers asset management services to owners of end-of-life aircraft and engine portfolios. The company has two reportable segments: Asset Management Solutions and TechOps. Maximum revenue is generated from the Asset Management Solutions segment, which comprises activities to extract value from strategic asset acquisitions through leasing, trading, or disassembling for product sales. Geographically, the company derives maximum revenue from its domestic market.
67GF Score
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