Airports of VietnamHSTC:ACV -0.23%88 OCF Margin % is 67.32% as of Dec. 2025, which is 75% above its 10-year median of 38.56. 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 998 Transportation companies, Airports of Vietnam ranks better than 98.2% on this metric.
The historical rank and industry rank for Airports of Vietnam's OCF Margin % or its related term are showing as below:
HSTC:ACV'
s OCF Margin % Range Over the Past 10 Years
Min: -14.71 Med: 38.56 Max: 64.16
Current: 64.17
During the past 10 years, the highest OCF Margin % of Airports of Vietnam was 64.16%. The lowest was -14.71%. And the median was 38.56%.
HSTC:ACV's OCF Margin % is ranked better than 98.2% of 998
companies
in the Transportation industry
Industry Median: 13.015
vs HSTC:ACV: 64.17
Airports of Vietnam OCF Margin % Related Terms
Airports of Vietnam OCF Margin % Historical Data
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The historical data trend for Airports of Vietnam's OCF 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.
For the Airports & Air Services subindustry, Airports of Vietnam's OCF Margin %, along with its competitors' market caps and OCF 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.
Airports of Vietnam OCF Margin % vs Transportation Industry
For the Transportation industry and Industrials sector, Airports of Vietnam's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Airports of Vietnam's OCF Margin % 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 OCF Margin % of 67.32% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Airports of Vietnam and its competitors. This is 75% above median its historical median of 38.56. According to the industry distribution chart, Airports of Vietnam ranks #18 out of 998 companies in the Transportation industry, placing it in the top 1.8%.
Is Airports of Vietnam's OCF Margin % too high?
Airports of Vietnam's current OCF Margin % of 67.32% is 75% above median its 10-year median of 38.56. The Transportation industry median OCF Margin % is 13.02. Airports of Vietnam's value of 67.32% is 417.2% above this industry median. Based on the distribution chart, Airports of Vietnam ranks #18 out of 998 companies in the Transportation industry, which is in the top quartile — a strong position relative to peers. 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 OCF Margin % compare to JOBY and CAAP?
According to the Transportation industry distribution chart, Airports of Vietnam ranks #18 out of 998 companies for OCF Margin %. This places Airports of Vietnam in the top 2% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 13.02. Airports of Vietnam's value of 67.32% is 417.2% above this benchmark. While the company's 10-year median is 38.56 vs. the industry median of 13.02, Airports of Vietnam 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 OCF Margin % for a Transportation company?
The median OCF Margin % among Transportation companies is 13.02, based on 998 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Airports of Vietnam's current OCF Margin % of 67.32% is 417.2% 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Airports of Vietnam and its competitors. For the Transportation industry, the median OCF Margin % is 13.02 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Airports of Vietnam's current OCF Margin % is 67.32%, which is 75% above median its own 10-year median of 38.56. 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 OCF Margin % is 67.32%, which is 75% above median its 10-year median of 38.56 and 417.2% above the Transportation industry median of 13.02. 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 OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Airports of Vietnam (HSTC:ACV), the current OCF Margin % is 67.32% 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:
OCF Margin %: 67.32% (75% above median its 10-year median of 38.56)
GF Value™: ₫106,857.17 vs. price of ₫43,600.00 (59.2% below fair value)
Industry Position: 417.2% above the Transportation median (#18 of 998)
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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OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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