VietJet Aviation JSCSTC:VJC +0.07%72 Gross Margin % is 13.39% as of Mar. 2026, which is 88% above its 10-year median of 7.13. GuruFocus rates STC:VJC with a GF Score™ of 72/100 and a GF Value™ of ₫113,769.45 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 985 Transportation companies, VietJet Aviation JSC ranks worse than 77.56% on this metric.
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
VietJet Aviation JSC had a gross margin of 13.39% for the quarter that ended in Mar. 2026 => No sustainable competitive advantage
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
VietJet Aviation JSC Gross Margin % Related Terms
VietJet Aviation JSC Gross Margin % Historical Data
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The historical data trend for VietJet Aviation JSC's Gross 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.
STC:VJC vs DAL, UAL, LUV: Gross Margin % Comparison
For the Airlines subindustry, VietJet Aviation JSC's Gross Margin %, along with its competitors' market caps and Gross 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.
VietJet Aviation JSC Gross Margin % vs Transportation Industry
For the Transportation industry and Industrials sector, VietJet Aviation JSC's Gross Margin % distribution charts can be found below:
* The bar in red indicates where VietJet Aviation JSC's Gross 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.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
VietJet Aviation JSC (STC:VJC) has a Gross Margin % of 13.39% as of Mar. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on VietJet Aviation JSC and its competitors. This is 88% above median its historical median of 7.13. According to the industry distribution chart, VietJet Aviation JSC ranks #764 out of 985 companies in the Transportation industry, placing it in the top 77.6%.
Is VietJet Aviation JSC's Gross Margin % too high?
VietJet Aviation JSC's current Gross Margin % of 13.39% is 88% above median its 10-year median of 7.13. The Transportation industry median Gross Margin % is 20.42. VietJet Aviation JSC's value of 13.39% is 34.4% below this industry median. Based on the distribution chart, VietJet Aviation JSC ranks #764 out of 985 companies in the Transportation industry, which is in the bottom quartile relative to peers. Overall, VietJet Aviation JSC has a GF Score™ of 72/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does VietJet Aviation JSC's Gross Margin % compare to DAL and UAL?
According to the Transportation industry distribution chart, VietJet Aviation JSC ranks #764 out of 985 companies for Gross Margin %. This places VietJet Aviation JSC in the lower half of its industry. The industry median Gross Margin % is 20.42. VietJet Aviation JSC's value of 13.39% is 34.4% below this benchmark. While the company's 10-year median is 7.13 vs. the industry median of 20.42, VietJet Aviation JSC 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 Gross Margin % for a Transportation company?
The median Gross Margin % among Transportation companies is 20.42, based on 985 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. VietJet Aviation JSC's current Gross Margin % of 13.39% is 34.4% 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 Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on VietJet Aviation JSC and its competitors. For the Transportation industry, the median Gross Margin % is 20.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. VietJet Aviation JSC's current Gross Margin % is 13.39%, which is 88% above median its own 10-year median of 7.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is VietJet Aviation JSC stock overvalued right now?
Based on GuruFocus' analysis, VietJet Aviation JSC (STC:VJC) is currently considered Modestly Overvalued. The stock's GF Value™ is ₫113,769.45, compared to a current price of ₫139,500.00 — trading 22.6% above its estimated fair value. The current Gross Margin % is 13.39%, which is 88% above median its 10-year median of 7.13 and 34.4% below the Transportation industry median of 20.42. VietJet Aviation JSC's overall GF Score™ is 72/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For VietJet Aviation JSC (STC:VJC), the current Gross Margin % is 13.39% 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 VietJet Aviation JSC (STC:VJC) Overvalued in 2026?
Based on GuruFocus' analysis, VietJet Aviation JSC stock appears to be overvalued.
The current stock price of ₫139,500.00 is trading 22.6% above its estimated GF Value™ of ₫113,769.45.
GuruFocus considers VietJet Aviation JSC to be Modestly Overvalued.
Key valuation signals for STC:VJC:
Gross Margin %: 13.39% (88% above median its 10-year median of 7.13)
GF Value™: ₫113,769.45 vs. price of ₫139,500.00 (22.6% above fair value)
Industry Position: 34.4% below the Transportation median (#764 of 985)
No single metric tells the full story. See the STC:VJC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
VietJet Aviation JSC provides airline services. Its other services include in-flight, cargo, baggage, special and duty-free services. It also provides direct support services for air transport and air passenger transportation.
72GF Score
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Gross Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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