Sifting through countless of stocks in the Metals & Mining industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in Companhia Siderúrgica Nacional because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how Companhia Siderúrgica Nacional compare based on key financial metrics to determine which better meets your investment needs.

About Companhia Siderúrgica Nacional

Companhia Siderúrgica Nacional, together with its subsidiaries, operates as an integrated steel producer in Brazil and internationally. It operates through five segments: Steel Industry, Mining, Logistics, Energy, and Cement. The Steel Segment offers produce and sells of flat and long steel. The Mining Segment engages in extraction, processing and marketing of iron ore, tin, limestone, and dolomite. The Logistics Segment supplies railways, port concessions, and road fleet. The Cement Segment produces and sells bagged and bulk cement, as well as aggregates, concrete, and other products. The Energy segment is involved in generation and commercialization of energy originating from renewables. It offers flat steel products, such as hot and cold rolled, galvanized, galvalume, pre-painted, and metal sheets products; coil, sheets, and derivatives; tiles and derivatives, pipes, and profiles; long steel products including, reinforcing bars, iron rods, and laminated profiles; food and chemical packaging solutions; and carbochemical products. It also provides steel cutting services; produces and sells cement; operates railways; and generates electric power from its hydroelectric power plants. In addition, the company offers steel solutions and distributions; packaging; logistics services; and certifications. Companhia Siderúrgica Nacional was founded in 1941 and is headquartered in São Paulo, Brazil.

Latest Metals & Mining and Companhia Siderúrgica Nacional, Stock News

As of September 4, 2026, Companhia Siderúrgica Nacional had a $1.7 billion market capitalization, compared to the Metals & Mining median of $1.8 million. Companhia Siderúrgica Nacional’s stock is down 23.8% in 2026, up 19.6% in the previous five trading days and down 14.69% in the past year.

Currently, Companhia Siderúrgica Nacional does not have a price-earnings ratio. Companhia Siderúrgica Nacional’s trailing 12-month revenue is $8.7 billion with a -5.8% net profit margin. Year-over-year quarterly sales growth most recently was 11.2%. There are no analysts providing consensus earnings estimates for the current fiscal year. Companhia Siderúrgica Nacional does not currently pay a dividend.

Currently, does not have a price-earnings ratio. ’s trailing 12-month revenue is $0.0 with a % net profit margin. As of September 4, 2026, has not reported significant year-over-year quarterly sales. There are no analysts providing consensus earnings estimates for the current fiscal year. does not currently pay a dividend.

How We Compare Companhia Siderúrgica Nacional Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at Companhia Siderúrgica Nacional’s stock grades to see how they measure up against one another.

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Companhia Siderúrgica Nacional Growth Grades

Company	Ticker	Growth
Companhia Siderúrgica Nacional	SID	C

The foundation of growth investing is seeking out stocks of companies exhibiting strong, consistent and prolonged growth that is expected to continue into the future.

In order to compute the growth score and assign it a letter grade, the percentile ranks for each of three components‐consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations‐must be determined. These three rank figures are added together, and the sum is ranked against the entire stock universe to arrive at a company’s Growth Score to create an equal distribution of grades.

The companies in the bottom 20% of the stock universe receive Growth Grades of F, considered to be very weak, while those in the top 20% receive A grades, which are considered very strong.

Companhia Siderúrgica Nacional has a Growth Score of 47, which is Average.

The Growth Stock Winner: No Clear Winner

Neither Companhia Siderúrgica Nacional has a high enough Growth Grade to be considered a “winner.” Investors who are considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Companhia Siderúrgica Nacional is the better investment when it comes to sustainable growth.

Companhia Siderúrgica Nacional’s Quality Grades

Company	Ticker	Quality
Companhia Siderúrgica Nacional	SID	F

Like the Value Grade, AAII’s A+ Investor Quality Grade comes from the percentile rank of key metrics. Specifically, the Quality Score is the percentile rank of the average of the percentile ranks of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and the F-Score.

The score is variable, meaning it can consider all eight measures or, should any of the eight measures not be valid, the remaining measures that are valid. To be assigned a Quality Score, stocks must have a valid (non-null) measure and corresponding ranking for at least four of the eight quality measures.

The Quality Score is used to assess the underlying “quality” of a particular stock. A higher-quality stock possesses traits associated with upside potential and reduced downside risk. Backtesting of the Quality Grade shows that stocks with higher grades, on average, outperformed stocks with lower grades over the period of 1998 through 2019.

Stocks receive better grades (higher scores) for having higher scores for the quality subcomponents and worse grades (lower scores) for lower scores for the subcomponents.

Companhia Siderúrgica Nacional has a Quality Score of 19, which is Very Weak.

The Quality Stock Winner: No Clear Winner

Neither Companhia Siderúrgica Nacional has a high enough Quality Grade to be considered a “winner.” Investors who are considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Companhia Siderúrgica Nacional is the better investment when it comes to quality.

Companhia Siderúrgica Nacional’s Momentum Grades

Company	Ticker	Momentum
Companhia Siderúrgica Nacional	SID	D

Momentum grades help to uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

Companhia Siderúrgica Nacional has a Momentum Score of 34, which is Weak.

The Momentum Stock Winner: No Clear Winner

Neither Companhia Siderúrgica Nacional has a strong enough Momentum Grade to be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Companhia Siderúrgica Nacional is the better investment when it comes to momentum.

Other Companhia Siderúrgica Nacional Grades

In addition to Momentum, Quality and Growth, A+ Investor also provides grades for Value and Estimate Revisions.

Earnings estimate revisions scores take into account the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, surprises beget further surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection. Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether Companhia Siderúrgica Nacional pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Companhia Siderúrgica Nacional Stock?

Overall, Companhia Siderúrgica Nacional stock has a Growth Score of 47, Momentum Score of 34 and Quality Score of 19.

Comparing Companhia Siderúrgica Nacional’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.