Airports of VietnamHSTC:ACV -0.23%88 Days Inventory is 9.25 as of Dec. 2025, which is 54% below its 10-year median of 20.03. GuruFocus rates HSTC:ACV with a GF Score™ of 88/100 and a GF Value™ of ₫106,857.17 (Significantly Undervalued). The stock has 1 warning sign investors should review. Among 797 Transportation companies, Airports of Vietnam ranks better than 52.45% on this metric.
The historical rank and industry rank for Airports of Vietnam's Days Inventory or its related term are showing as below:
HSTC:ACV'
s Days Inventory Range Over the Past 10 Years
Min: 11.21 Med: 20.03 Max: 39.95
Current: 11.21
During the past 10 years, Airports of Vietnam's highest Days Inventory was 39.95. The lowest was 11.21. And the median was 20.03.
HSTC:ACV's Days Inventory is ranked better than 52.45% of 797
companies
in the Transportation industry
Industry Median: 12.4
vs HSTC:ACV: 11.21
Airports of Vietnam's Days Inventory
declined
from Dec. 2024 (11.36) to Dec. 2025 (9.25).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Airports of Vietnam's Inventory Turnover for the
three
months ended in Dec. 2025 was 9.86.
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.
Airports of Vietnam's Inventory-to-Revenue for the
three
months ended in Dec. 2025 was 0.05.
Airports of Vietnam (HSTC:ACV) 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.
Airports of Vietnam's Inventory Turnover for the
three
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.
Airports of Vietnam's Inventory to Revenue for the
three
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.
Airports of Vietnam Days Inventory Related Terms
Airports of Vietnam Days Inventory Historical Data
* Premium members only.
The historical data trend for Airports of Vietnam'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.
For the Airports & Air Services subindustry, Airports of Vietnam'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.
Airports of Vietnam Days Inventory vs Transportation Industry
For the Transportation industry and Industrials sector, Airports of Vietnam's Days Inventory distribution charts can be found below:
* The bar in red indicates where Airports of Vietnam'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.
Airports of Vietnam (HSTC:ACV) has a Days Inventory of 9.25 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Airports of Vietnam and its competitors. This is 54% below median its historical median of 20.03. Over the past decade, Airports of Vietnam's Days Inventory has ranged from 11.21 to 39.95. According to the industry distribution chart, Airports of Vietnam ranks #379 out of 797 companies in the Transportation industry, placing it in the top 47.6%.
Is Airports of Vietnam's Days Inventory too high?
Airports of Vietnam's current Days Inventory of 9.25 is 54% below median its 10-year median of 20.03. Over the past 10 years, this metric has ranged from a low of 11.21 to a high of 39.95. The Transportation industry median Days Inventory is 12.40. Airports of Vietnam's value of 9.25 is 25.4% below this industry median. Based on the distribution chart, Airports of Vietnam ranks #379 out of 797 companies in the Transportation industry, which is above the industry midpoint. Overall, Airports of Vietnam has a GF Score™ of 88/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Airports of Vietnam's Days Inventory compare to JOBY and CAAP?
According to the Transportation industry distribution chart, Airports of Vietnam ranks #379 out of 797 companies for Days Inventory. This puts Airports of Vietnam in the upper half of its industry. The industry median Days Inventory is 12.40. Airports of Vietnam's value of 9.25 is 25.4% below this benchmark. Historically, Airports of Vietnam's own Days Inventory has ranged from 11.21 to 39.95 over the past decade. While the company's 10-year median is 20.03 vs. the industry median of 12.40, Airports of Vietnam 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 Transportation company?
The median Days Inventory among Transportation companies is 12.40, based on 797 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. Airports of Vietnam's current Days Inventory of 9.25 is 25.4% 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 Airports of Vietnam and its competitors. For the Transportation industry, the median Days Inventory is 12.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Airports of Vietnam's current Days Inventory is 9.25, which is 54% below median its own 10-year median of 20.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Airports of Vietnam stock overvalued right now?
Based on GuruFocus' analysis, Airports of Vietnam (HSTC:ACV) is currently considered Significantly Undervalued. The stock's GF Value™ is ₫106,857.17, compared to a current price of ₫43,600.00 — trading 59.2% below its estimated fair value. The current Days Inventory is 9.25, which is 54% below median its 10-year median of 20.03 and 25.4% below the Transportation industry median of 12.40. Airports of Vietnam's overall GF Score™ is 88/100 with 1 warning sign 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 Airports of Vietnam (HSTC:ACV), the current Days Inventory is 9.25 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 Airports of Vietnam (HSTC:ACV) Overvalued in 2026?
Based on GuruFocus' analysis, Airports of Vietnam stock appears to be undervalued.
The current stock price of ₫43,600.00 is trading 59.2% below its estimated GF Value™ of ₫106,857.17.
GuruFocus considers Airports of Vietnam to be Significantly Undervalued.
Key valuation signals for HSTC:ACV:
Days Inventory: 9.25 (54% below median its 10-year median of 20.03)
GF Value™: ₫106,857.17 vs. price of ₫43,600.00 (59.2% below fair value)
Industry Position: 25.4% below the Transportation median (#379 of 797)
No single metric tells the full story. See the HSTC:ACV stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Airports Corp. of Vietnam is engaged in managing international and domestic airports. The company is involved in investment, management of capital investments, direct manufacturing at airports, and aerodromes; Provision of services of aviation safety; Supply of technical services, science and technology services both domestic and offshore areas; and other related activities.
88GF Score
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