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Company

NATIONAL STEEL CO

Ticker
SID
Sector
Industry
Report date
April 30, 2026
Valye AI Score

100

Very high visibility
Recent developments
Recent developments summary

Recent news coverage highlights CSN's stock momentum, industry price recovery, and analyst recommendations, reflecting market interest and sector challenges.

Recent developments:
  • CSN's shares were described as oversold in March 2026, indicating market valuation pressures [N2].
  • Industry reports in early 2026 noted a price recovery in the steel sector, with CSN among key steel producers in focus [N6].
  • Analyses in January 2026 discussed whether investors are undervaluing CSN, highlighting fast-paced momentum but also valuation considerations [N4][N5].
  • UBS maintained a sell recommendation on CSN's depositary receipts in December 2025, reflecting cautious analyst views [N7].
  • Zacks Industry Outlook in October 2025 highlighted CSN alongside other major steel producers, indicating ongoing sector scrutiny [N8].
  • Sector laggards including non-precious metals and mining stocks were noted in March 2026, with CSN among companies discussed [N1].
Overview

NATIONAL STEEL CO (CSN) is a major Brazilian steel and mining company with integrated operations spanning steel production, mining, logistics, cement, and energy sectors. The company produces a range of steel products including hot-rolled, cold-rolled, galvanized, and tin mill steel, serving both domestic and international markets. The steel segment accounted for approximately half of net revenues in 2025, while the mining segment contributed over a third, with a significant portion of mining revenues derived from exports. CSN operates multiple production and processing facilities in Brazil and abroad, including in Portugal, Spain, Germany, and the United States. The company manages sales volumes flexibly between domestic and international markets and focuses on higher value-added steel products. Brazil's steel industry is influenced by government import tariffs and quotas, which have been renewed and expanded through 2026. CSN reported net revenues of BRL 43.69 billion for 2024 and a net loss attributable to controlling interests of BRL 2.00 billion for 2025. Liquidity ratios as of December 31, 2024, show a strong current ratio of 3.27 and a cash ratio of 11.98. The company faces intense competition globally and domestically, with key competitive factors including quality, price, payment terms, and customer service. Recent news coverage discusses industry price recovery, stock momentum, and analyst recommendations [S1][S4][S6][S7][N1][N2][N4][N5][N6][N7][N8].

Executive summary

Financial figures (if any) are summarized from the latest available SEC filings and are provided for informational purposes only — not financial advice. NATIONAL STEEL CO (CSN) is a Brazilian integrated steel and mining company with diversified operations including steel production, mining, logistics, cement, and energy. The steel segment contributed nearly half of net revenues in 2025, with a product mix emphasizing higher value-added coated steel products. The mining segment accounted for over a third of revenues, primarily from exports. The company operates facilities in Brazil and internationally. Liquidity ratios as of December 31, 2024, indicate a strong current ratio of 3.27 and a cash ratio of 11.98. CSN reported net revenues of BRL 43.69 billion for 2024 and a net loss attributable to controlling interests of BRL 2.00 billion for 2025. The company faces competitive pressures globally and domestically, with regulatory import tariffs impacting the steel market. Recent news coverage highlights industry price recovery and stock momentum [S1][S4][S7][N1][N2][N4].

Scenarios for SID

Bull case model:

CSN's focus on higher value-added steel products such as galvanized and tin plate steel aligns with demand from automotive, construction, and packaging industries, potentially supporting stable revenue streams. The company's diversified operations across steel, mining, logistics, cement, and energy segments provide multiple sources of cash flow. Its strong liquidity position, with a current ratio of 3.27 and cash ratio of 11.98 as of December 31, 2024, supports operational flexibility. Recent industry trends indicate some recovery in steel prices and demand, which may benefit CSN's steel segment. The company's international footprint and integrated logistics capabilities enhance its ability to serve global markets. Ongoing asset divestments aimed at debt reduction may improve financial stability. Recent news highlights momentum in CSN's stock and industry price recovery [N1][N2][N5][N6].

Bear case model:

CSN reported a net loss attributable to controlling interests of BRL 2.00 billion for fiscal year 2025, indicating profitability challenges. The steel industry faces significant volatility in global and domestic steel prices, influenced by supply-demand imbalances, protectionist tariffs, and logistics costs. Brazil's steel imports increased in 2025, intensifying competition. The company's exposure to commodity price fluctuations, particularly iron ore prices, adds risk to the mining segment. Protectionist measures and import tariffs, while intended to protect domestic producers, may also create market uncertainties. The company's financial results reflect challenges in managing costs and market conditions. Intense competition globally and domestically requires continuous investment in quality and customer service. Macroeconomic factors such as Brazil's GDP growth and global steel demand fluctuations impact business performance [S1][S5][S7][N7].

Moat:

CSN's competitive advantages include its integrated steel production facilities, diversified product portfolio emphasizing higher value-added steel products such as galvanized and tin plate steel, and its ability to flexibly shift sales between domestic and international markets. The company benefits from Brazil's abundant supply of low-cost, high-grade iron ore and energy resources, as well as a large internal market with growth potential. Its ownership of logistics assets, including port terminals and railway interests, supports efficient supply chain management. Additionally, CSN's international presence through subsidiaries and processing plants in Europe and the United States provides access to key markets. However, the steel industry is highly competitive globally and domestically, with pricing influenced by complex factors including lack of uniform pricing, tariffs, and logistics costs. Protectionist measures and import tariffs in Brazil and other countries impact competitive positioning. Continuous innovation and maintaining product quality and customer service are critical to sustaining its market position [S1][S3][S5][S6][S21].

Risks overview
Risks summary
The primary risks for CSN stem from steel and commodity price volatility, protectionist trade measures, intense competition, and macroeconomic fluctuations impacting demand and financial performance.
Risks details:

• Market Price Volatility: Steel and iron ore prices are highly sensitive to global and domestic supply-demand dynamics, economic cycles, and production capacity, leading to price volatility that can impact revenues and margins.
• Protectionist Measures and Tariffs: Import tariffs and quotas imposed by Brazil and other countries affect competitive positioning and may limit export opportunities or increase costs.
• Competition: The steel industry is intensely competitive globally and domestically, with competition based on quality, price, payment terms, and customer service, requiring continuous operational efficiency and innovation.
• Macroeconomic Factors: Economic conditions in Brazil and key markets, including GDP growth and infrastructure investment, influence steel demand and company performance.
• Financial Performance and Liquidity: Reported net losses and the need for ongoing debt reduction and asset divestments present financial risks, despite currently strong liquidity ratios.

FINAL FORECAST FOR SID

Final take one line
CSN is a diversified Brazilian steel and mining company with moderate visibility supported by detailed SEC disclosures and recent sector news.
Final take 12 to 24 month view

Business trends: The company operates in a cyclical steel and mining industry influenced by global supply-demand dynamics, protectionist tariffs, and evolving domestic consumption patterns in Brazil.
Execution milestones: Ongoing asset divestments aimed at debt reduction, maintaining flexible sales strategies between domestic and international markets, and focusing on higher value-added steel products.
Key risks: Exposure to commodity price volatility, regulatory trade measures, intense competition, and macroeconomic fluctuations impacting demand and financial performance.

Valye AI Visibility Research Score

Very high visibility

Visibility score reflects the breadth and consistency of available disclosure across SEC filings, recent public reporting, and baseline business context (research-only; not investment advice).

100
LLM visibility overview
LLM Visibility known facts
  • NATIONAL STEEL CO (CSN) is a Brazilian steel and mining company with significant operations in steel production, mining, logistics, energy, and cement sectors [S1].
  • The steel segment accounted for approximately 49.2% of net revenues in 2025 and contributed 16.5% of gross profit in 2025 [S1].
  • Steel products include hot-rolled, cold-rolled, coated (zinc-coated, Al-Zn, painted), and tin mill products (tin-free steel and tin plate) [S1].
  • The company manages sales volumes flexibly between domestic and international markets, with proactive inventory management [S1].
  • In 2025, total steel sales volume was approximately 4.21 million tons, with about 73.1% domestic and 26.9% abroad [S1].
  • The mining segment represented 34.4% of net revenues in 2025, with 89.5% of mining revenues from exports [S1].
  • Brazil's crude steel production was 33.4 million tons in 2025, a 1.4% decrease from 2024; domestic steel consumption increased 2.7% in 2025 [S1].
  • Brazilian government imposed import tariffs and quotas on steel products starting April 2024, renewed and expanded through 2026, affecting competitive dynamics [S1, S5].
  • CSN operates integrated steelworks and non-integrated plants, with a product mix focused on higher value-added products like tin plate and galvanized steel [S1, S3].
  • The company owns steel production and processing facilities in Brazil, Portugal, Spain, Germany, and the United States [S6, S20].
  • CSN's liquidity as of December 31, 2024, shows cash and equivalents of approximately USD 3.98 billion, short-term investments of BRL 21.08 billion, current assets of USD 6.84 billion, current liabilities of USD 2.09 billion, with a current ratio of 3.27 and cash ratio of 11.98 [report_input.sec_financial_snapshot].
  • The company reported net revenues of BRL 43.69 billion for fiscal year 2024 and a net loss attributable to controlling interests of BRL 2.00 billion for fiscal year 2025 [S7, S8].
  • CSN has a diversified portfolio including steel, mining, cement, logistics, and energy segments, with ongoing asset divestment plans to reduce debt [S4].
  • The company faces competitive pressures globally and domestically, with competition based on quality, price, payment terms, and customer service [S1, S21].
  • Recent news highlights include discussions on steel industry price recovery, momentum in CSN's stock, and analyst recommendations [N1, N2, N4, N5, N6, N7, N8].
Sources
Sources - Context summary

Generated 2026-05-01

Sources - Earning calls
Sources - Other context
Sources - SEC Filings
  • S1 | 2026-04-30 | 20-F
  • S2 | 2026-04-30 | 6-K
Sources - News headlines
  • N1 | 2026-03-12 | www.nasdaq.com | Thursday Sector Laggards: Transportation Services, Non-Precious Metals & Non-Metallic Mining Stocks | https://www.nasdaq.com/articles/thursday-sector-laggards-transportation-services-non-precious-metals-non-metallic-mining
  • N2 | 2026-03-12 | www.nasdaq.com | Shares of SID Now Oversold | https://www.nasdaq.com/articles/shares-sid-now-oversold
  • N3 | 2026-01-19 | www.nasdaq.com | POSCO Advances Automation With Yaskawa Industrial Robots Deal | https://www.nasdaq.com/articles/posco-advances-automation-yaskawa-industrial-robots-deal
  • N4 | 2026-01-14 | www.nasdaq.com | Are Investors Undervaluing National Steel (SID) Right Now? | https://www.nasdaq.com/articles/are-investors-undervaluing-national-steel-sid-right-now
  • N5 | 2026-01-14 | www.nasdaq.com | Siderurgica Nacional (SID) Shows Fast-paced Momentum But Is Still a Bargain Stock | https://www.nasdaq.com/articles/siderurgica-nacional-sid-shows-fast-paced-momentum-still-bargain-stock
  • N6 | 2026-01-06 | www.nasdaq.com | 4 Steel Producer Stocks In Focus as Industry Gains on Price Recovery | https://www.nasdaq.com/articles/4-steel-producer-stocks-focus-industry-gains-price-recovery
  • N7 | 2025-12-16 | www.nasdaq.com | UBS Maintains Companhia Siderúrgica Nacional - Depositary Receipt (SID) Sell Recommendation | https://www.nasdaq.com/articles/ubs-maintains-companhia-siderurgica-nacional-depositary-receipt-sid-sell-recommendation
  • N8 | 2025-10-09 | www.nasdaq.com | Zacks Industry Outlook Highlights ArcelorMittal, Steel Dynamics and Companhia Siderurgica Nacional | https://www.nasdaq.com/articles/zacks-industry-outlook-highlights-arcelormittal-steel-dynamics-and-companhia-siderurgica
Important legal disclaimer

This material is for informational purposes only and does not constitute investment, financial, legal or tax advice, or an offer or solicitation to buy or sell any security. The Valye AI Score is a model-based estimate derived from public information and is subject to change without notice. No representation or warranty, express or implied, is made as to the accuracy, completeness or fairness of the information herein. Past performance is not indicative of future results. Investors should conduct their own research and consult a qualified financial adviser before making any investment decisions.

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