Viet Nam Airlines JSC (STC:HVN) OCF Margin %: -4.62% (As of Jun. 2026)

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STC:HVN Viet Nam Airlines JSC STC:HVN
81 GF Score
Price ₫22,850.00
GF Value ₫24,439.25
Valuation Fairly Valued
! 5 Warning Signs
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What is Viet Nam Airlines JSC OCF Margin %?

Viet Nam Airlines JSC STC:HVN -0.44% 81 OCF Margin % is -4.62% as of Jun. 2026. GuruFocus rates STC:HVN with a GF Score™ of 81/100 and a GF Value™ of ₫24,439.25 (Fairly Valued). The stock has 5 warning signs investors should review. Among 1,005 Transportation companies, Viet Nam Airlines JSC ranks worse than 61.39% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Viet Nam Airlines JSC's Cash Flow from Operations for the three months ended in Jun. 2026 was ₫-1,771,105 Mil. Viet Nam Airlines JSC's Revenue for the three months ended in Jun. 2026 was ₫38,303,446 Mil. Therefore, Viet Nam Airlines JSC's OCF Margin % for the quarter that ended in Jun. 2026 was -4.62%.

As of today, Viet Nam Airlines JSC's current OCF Yield % is 15.74%.

The historical rank and industry rank for Viet Nam Airlines JSC's OCF Margin % or its related term are showing as below:

STC:HVN' s OCF Margin % Range Over the Past 10 Years
Min: -24.22   Med: 8.92   Max: 10.13
Current: 8.28


During the past 8 years, the highest OCF Margin % of Viet Nam Airlines JSC was 10.13%. The lowest was -24.22%. And the median was 8.92%.

STC:HVN's OCF Margin % is ranked worse than
61.39% of 1005 companies
in the Transportation industry
Industry Median: 12.44 vs STC:HVN: 8.28


Viet Nam Airlines JSC OCF Margin % Related Terms


Viet Nam Airlines JSC OCF Margin % Historical Data

* Premium members only.

The historical data trend for Viet Nam Airlines JSC'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.

Viet Nam Airlines JSC OCF Margin % Chart

Viet Nam Airlines JSC Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial -24.22 9.79 1.10 8.85 10.13

Viet Nam Airlines JSC Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
OCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 7.71 15.81 9.24 14.64 -4.62

STC:HVN vs DAL, UAL, LUV: OCF Margin % Comparison

For the Airlines subindustry, Viet Nam Airlines JSC'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.


Viet Nam Airlines JSC OCF Margin % vs Transportation Industry

For the Transportation industry and Industrials sector, Viet Nam Airlines JSC's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Viet Nam Airlines JSC's OCF Margin % falls into.


STC:HVN
81GF Score
Viet Nam Airlines JSC STC:HVN
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Viet Nam Airlines JSC OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Viet Nam Airlines JSC's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=12277545.003/121206881.775
=10.13 %

Viet Nam Airlines JSC's OCF Margin for the quarter that ended in Jun. 2026 is calculated as

OCF Margin=Cash Flow from Operations (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-1771104.554/38303446.371
=-4.62 %

* 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.

Frequently Asked Questions Learn more about OCF Margin % →
What does a OCF Margin % of -4.62% mean?
Viet Nam Airlines JSC (STC:HVN) has a OCF Margin % of -4.62% as of Jun. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Viet Nam Airlines JSC and its competitors. According to the industry distribution chart, Viet Nam Airlines JSC ranks #617 out of 1005 companies in the Transportation industry, placing it in the top 61.4%.
Is Viet Nam Airlines JSC's OCF Margin % too high?
Viet Nam Airlines JSC's current OCF Margin % is -4.62%. Based on the distribution chart, Viet Nam Airlines JSC ranks #617 out of 1005 companies in the Transportation industry, which is below the industry midpoint. Overall, Viet Nam Airlines JSC has a GF Score™ of 81/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Viet Nam Airlines JSC's OCF Margin % compare to DAL and UAL?
According to the Transportation industry distribution chart, Viet Nam Airlines JSC ranks #617 out of 1005 companies for OCF Margin %. This places Viet Nam Airlines JSC in the lower half of its industry. The industry median OCF Margin % is 12.44. 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 12.44, based on 1,005 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. 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 Viet Nam Airlines JSC and its competitors. For the Transportation industry, the median OCF Margin % is 12.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Viet Nam Airlines JSC's current OCF Margin % is -4.62%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Viet Nam Airlines JSC stock overvalued right now?
Based on GuruFocus' analysis, Viet Nam Airlines JSC (STC:HVN) is currently considered Fairly Valued. The stock's GF Value™ is ₫24,439.25, compared to a current price of ₫22,850.00 — trading 6.5% below its estimated fair value. The current OCF Margin % is -4.62%. Viet Nam Airlines JSC's overall GF Score™ is 81/100 with 5 warning signs 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 Viet Nam Airlines JSC (STC:HVN), the current OCF Margin % is -4.62% as of Jun. 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 Viet Nam Airlines JSC (STC:HVN) Overvalued in 2026?

Based on GuruFocus' analysis, Viet Nam Airlines JSC stock appears to be undervalued. The current stock price of ₫22,850.00 is trading 6.5% below its estimated GF Value™ of ₫24,439.25. GuruFocus considers Viet Nam Airlines JSC to be Fairly Valued.

Key valuation signals for STC:HVN:

  • OCF Margin %: -4.62%
  • GF Value™: ₫24,439.25 vs. price of ₫22,850.00 (6.5% below fair value)
  • GF Score™: 81/100 with 5 warning signs

No single metric tells the full story. See the STC:HVN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Viet Nam Airlines JSC Business Description

Address Number 200 Nguyen Son, Bo De Ward, Long Bien District, Hanoi, VNM
Viet Nam Airlines JSC is an airline service provider in Vietnam. The company provides air transportation of passengers, air transportation of luggage, cargos, parcels, postal items and mails and activities of general aviation including aerial photography of the terrain, geological surveys and flight calibration of air stations among others.
81GF Score

Get the complete analysis for STC:HVN

OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₫22,850.00
Price
₫24,439.25
GF Value