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Jadranski Naftovod DDZAG:JNAF 83 Net Margin % is 39.82% as of Jun. 2026, which is 5% above its 10-year median of 37.96. GuruFocus rates ZAG:JNAF with a GF Score™ of 83/100 and a GF Value™ of €770.33 (Fairly Valued). The stock has 7 warning signs investors should review. Among 929 Oil & Gas companies, Jadranski Naftovod DD ranks better than 88.81% on this metric.
Jadranski Naftovod DD (ZAG:JNAF) Net Margin % Explanation
Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.
But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.
Jadranski Naftovod DD Net Margin % Related Terms
Jadranski Naftovod DD Net Margin % Historical Data
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The historical data trend for Jadranski Naftovod DD's Net 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.
ZAG:JNAF vs WMB, EPD, KMI: Net Margin % Comparison
For the Oil & Gas Midstream subindustry, Jadranski Naftovod DD's Net Margin %, along with its competitors' market caps and Net 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.
Jadranski Naftovod DD Net Margin % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Jadranski Naftovod DD's Net Margin % distribution charts can be found below:
* The bar in red indicates where Jadranski Naftovod DD's Net 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.
Jadranski Naftovod DD (ZAG:JNAF) has a Net Margin % of 39.82% as of Jun. 2026. Net margin is the ratio of total net income to net sales. View historical data on Jadranski Naftovod DD and its competitors. This is near median its historical median of 37.96. Over the past decade, Jadranski Naftovod DD's Net Margin % has ranged from 27.82 to 42.25. According to the industry distribution chart, Jadranski Naftovod DD ranks #104 out of 929 companies in the Oil & Gas industry, placing it in the top 11.2%.
Is Jadranski Naftovod DD's Net Margin % too high?
Jadranski Naftovod DD's current Net Margin % of 39.82% is near median its 10-year median of 37.96. Over the past 10 years, this metric has ranged from a low of 27.82 to a high of 42.25. The Oil & Gas industry median Net Margin % is 4.04. Jadranski Naftovod DD's value of 39.82% is 885.6% above this industry median. Based on the distribution chart, Jadranski Naftovod DD ranks #104 out of 929 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Jadranski Naftovod DD has a GF Score™ of 83/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Jadranski Naftovod DD's Net Margin % compare to WMB and EPD?
According to the Oil & Gas industry distribution chart, Jadranski Naftovod DD ranks #104 out of 929 companies for Net Margin %. This places Jadranski Naftovod DD in the top 11% of its industry — outperforming the majority of peers. The industry median Net Margin % is 4.04. Jadranski Naftovod DD's value of 39.82% is 885.6% above this benchmark. Historically, Jadranski Naftovod DD's own Net Margin % has ranged from 27.82 to 42.25 over the past decade. While the company's 10-year median is 37.96 vs. the industry median of 4.04, Jadranski Naftovod DD 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 Net Margin % for an Oil & Gas company?
The median Net Margin % among Oil & Gas companies is 4.04, based on 929 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Jadranski Naftovod DD's current Net Margin % of 39.82% is 885.6% 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Jadranski Naftovod DD and its competitors. For the Oil & Gas industry, the median Net Margin % is 4.04 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jadranski Naftovod DD's current Net Margin % is 39.82%, which is near median its own 10-year median of 37.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jadranski Naftovod DD stock overvalued right now?
Based on GuruFocus' analysis, Jadranski Naftovod DD (ZAG:JNAF) is currently considered Fairly Valued. The stock's GF Value™ is €770.33, compared to a current price of €830.00 — trading 7.7% above its estimated fair value. The current Net Margin % is 39.82%, which is near median its 10-year median of 37.96 and 885.6% above the Oil & Gas industry median of 4.04. Jadranski Naftovod DD's overall GF Score™ is 83/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For Jadranski Naftovod DD (ZAG:JNAF), the current Net Margin % is 39.82% 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 Jadranski Naftovod DD (ZAG:JNAF) Overvalued in 2026?
Based on GuruFocus' analysis, Jadranski Naftovod DD stock appears to be overvalued.
The current stock price of €830.00 is trading 7.7% above its estimated GF Value™ of €770.33.
GuruFocus considers Jadranski Naftovod DD to be Fairly Valued.
Key valuation signals for ZAG:JNAF:
Net Margin %: 39.82% (near median its 10-year median of 37.96)
GF Value™: €770.33 vs. price of €830.00 (7.7% above fair value)
Industry Position: 885.6% above the Oil & Gas median (#104 of 929)
No single metric tells the full story. See the ZAG:JNAF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Jadranski Naftovod DD is mainly engaged in oil transportation activities and storage of oil and refinery products. The company operates the JANAF system which is an international crude oil transportation system consists of crude oil handling terminals and pipelines in Sisak, Gola, Virje, Sotin and Slavonski Brod and the accompanying pumping and metering stations. It also involved in the reloading and storage of crude oil and oil products as well as provision of engineering and technical advisory services.
83GF Score
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