Companhia Siderúrgica Nacional (CSN), or National Steel Company, is one of Brazil's largest integrated industrial groups, founded in 1941 and headquartered in São Paulo. The company operates across five segments—steel, mining, cement, logistics, and energy—and is both a leading integrated flat steel producer in Brazil and one of the world's larger iron ore exporters through its CSN Mineração subsidiary.
CSN's vertically integrated model spans iron ore extraction through finished steel products such as hot- and cold-rolled, galvanized, and pre-painted steel, alongside cement, rail, port, and renewable energy operations. This diversification has historically helped offset cyclicality in any single business, but a heavy debt load built up through prior acquisitions has become a central focus for investors. The company's American Depositary Receipts trade on the NYSE under the ticker SID, while the ordinary shares list on Brazil's B3 exchange as CSNA3.
Over the past 30 days, SID declined approximately 17%, slipping from a closing level near $1.10 in late September to roughly $0.91. The move has been anything but linear: the shares climbed through early October, spiked higher on renewed asset-sale headlines, and then reversed sharply, underscoring elevated volatility in the name.
The broader quarterly picture shows a similar downswing of roughly 18% from about $1.12 in late July. That three-month stretch was marked by extreme swings, including a 52-week low near $0.84 in mid-August following the Fitch downgrade, a rebound toward $1.38 in early September as divestment optimism returned, and renewed weakness into late October. The stock's 52-week range of roughly $0.84 to $2.20 illustrates how far the shares have traveled from their early-2026 peak.
Several verified developments shaped SID's recent trading. On October 9, 2026, CSN disclosed a binding term sheet to sell its German long-steel operation, Stahlwerk Thüringen GmbH (SWT), to the Megasa group for an enterprise value of €550 million—another step in its divestment program aimed at reducing leverage. Separately, reports indicated CSN had signed a binding agreement to sell its cement unit, with China's Huaxin Cement cited as the lead bidder at a valuation of roughly R$12–14 billion.
These announcements drove intermittent rallies, but the gains proved fragile because the transactions have not closed. The cement sale still requires approval from Brazil's antitrust regulator, CADE, and faces reported opposition from Holcim, a Huaxin shareholder. Until proceeds reach the balance sheet, leverage remains elevated, and refinancing costs stay high. Credit rating pressure—S&P's downgrade to B+ with a negative outlook citing timing and execution risks to deleveraging—continued to temper enthusiasm. A cautious consensus analyst view and the stock's history of sharp single-day moves have added to the volatility.
The quarterly decline traces to a confluence of balance-sheet and credit concerns. In early August, Fitch cut CSN to CCC+, and the ADR sank to a 52-week low near $0.84. CSN responded with a bond exchange in which holders representing roughly 77% of a tranche of 6.75% notes due 2028 agreed to swap into higher-coupon notes due 2030, extending maturities and easing near-term liquidity pressure.
Second-quarter results reported in mid-August showed consolidated EBITDA up about 5% year over year, supported by cement, logistics, and energy segments, but the group remained loss-making with negative free cash flow. A rebound into September reflected optimism around the divestment pipeline, particularly the cement sale and the broader R$15–18 billion deleveraging plan announced in January. However, S&P's downgrade and the still-unclosed asset sales kept the rally from holding, leaving the shares lower over the full quarter.
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Several factors are likely to shape SID's direction in the near term. The completion—or delay—of the cement divestment and the SWT sale remains the most consequential variable, with CADE's antitrust review and any opposition from Huaxin's shareholders key to watch. Third-quarter results, expected around early-to-mid November, will offer fresh detail on steel volumes, mining costs, and cash-flow generation.
Beyond company-specific items, investors will monitor iron ore pricing—S&P Global Ratings projects roughly $90 per ton in 2026–2027—as well as steel import competition and Brazil's interest-rate and currency environment. Progress on the P15 mining expansion and further credit rating actions round out the list of catalysts. As always, these considerations are informational rather than a forecast of returns.
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The 10-day moving average for SID crossed bearishly below the 50-day moving average on October 26, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 18 of 21 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 86%.
The Momentum Indicator moved below the 0 level on October 16, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on SID as a result. In 68 of 85 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 80%.
The Moving Average Convergence Divergence Histogram (MACD) for SID turned negative on October 15, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 48 similar instances when the indicator turned negative. In 37 of the 48 cases the stock turned lower in the days that followed. This puts the odds of success at 77%.
SID moved below its 50-day moving average on October 26, 2026 date and that indicates a change from an upward trend to a downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where SID declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 83%.
The Aroon Indicator for SID entered a downward trend on November 04, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
The RSI Oscillator points to a transition from a downward trend to an upward trend -- in cases where SID's RSI Oscillator exited the oversold zone, 25 of 31 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 81%.
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 13 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a +4.50% 3-day Advance, the price is estimated to grow further. Considering data from situations where SID advanced for three days, in 174 of 238 cases, the price rose further within the following month. The odds of a continued upward trend are 73%.
SID may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The Tickeron Valuation Rating of 4 (best 1 - 100 worst) indicates that the company is seriously undervalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (0.085) is normal, around the industry mean (2.170). P/E Ratio (-0.394) is within average values for comparable stocks, (34.421). Projected Growth (PEG Ratio) (0.280) is also within normal values, averaging (0.339). SID's Dividend Yield (0.960) is considerably higher than the industry average of (0.081). P/S Ratio (0.183) is also within normal values, averaging (2.301).
The Tickeron PE Growth Rating for this company is 17 (best 1 - 100 worst), pointing to outstanding earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron Seasonality Score of 85 (best 1 - 100 worst) indicates that the company is significantly overvalued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.
The Tickeron Price Growth Rating for this company is 88 (best 1 - 100 worst), indicating slightly worse than average price growth. SID’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron SMR rating for this company is 95 (best 1 - 100 worst), indicating weak sales and an unprofitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron Profit vs. Risk Rating rating for this company is 100 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. SID’s unstable profits reported over time resulted in significant Drawdowns within these last five years. A stable profit reduces stock drawdown and volatility. The average Profit vs. Risk Rating rating for the industry is 69, placing this stock worse than average.
The average fundamental analysis ratings, where 1 is best and 100 is worst, are as follows
a company which interests in the steel, mining, cement, logistics and energy sectors
Industry Steel