NATIONAL STEEL CO (SID) Companhia Siderúrgica Nacional (CSN) operates as an integrated steel manufacturer, holding a significant presence across Brazil and Latin America. Its operations are diversified across five key divisions: Steel, Mining, Logistics, Energy, and Cement. CSN’s comprehensive steel product range includes various flat steel offerings, such as specialized slabs (high, medium, low carbon, micro-alloyed, ultra-low-carbon, and interstitial free types). The company also provides hot-rolled and cold-rolled coils and sheets, galvanized products, and tin mill products, which are essentially flat-rolled low-carbon steel. Furthermore, CSN manufactures structural steel shapes like profiles, channels, UPE sections, and steel sleepers. These products serve a wide array of industries, including distribution, packaging, automotive, home appliances, and construction. In its mining segment, CSN extracts iron ore from the Casa de Pedra and Engenho mines near Congonhas, Brazil, and limestone and dolomite from the Bocaina mine in Arcos, both located in Minas Gerais state. The company additionally produces tin. Complementing these activities, CSN manages its own railway and port infrastructure, facilitating logistics. Its cement production is sold to a diverse customer base, including construction material stores, home centers, concrete producers, construction companies, mortar industries, and cement artifact manufacturers. Power generation is also a component of its business, with electricity produced from thermoelectric co-generation and hydroelectric plants. CSN also exports its products to international markets. Founded in 1941 and headquartered in São Paulo, Brazil, Companhia Siderúrgica Nacional functions as a subsidiary of Vicunha Aços S.A.
Sector: Steel Works, Blast Furnaces & Rolling & Finishing Mills
Industry: Steel
Companhia Siderúrgica Nacional NYSE:SID Basic Materials · Steel
AH Close $0.9118 +0.00% vs close
AH Close $0.9118 +0.00% vs close
All Press Release SEC Filings News
SEC Filing ⚠ 2
SID: 6-K · asset sale
CSN has signed a binding term sheet with Spain's Megasa group (Bipadosa S.L.) for the sale of all shares of Stahlwerk Thüringen GmbH, its German long steel producer, at an enterprise value of EUR 550 million subject to adjustments.
The term sheet includes an exclusivity period of up to 10 weeks, with definitive agreements and customary closing conditions still to be completed.
SWT, acquired by CSN in 2012, has 1.1 million metric tons of annual steel capacity and specializes in structural sections. The sale is part of CSN's divestment program aimed at reducing leverage.
SEC 6-K • 17d ago AI analysis › SEC Filing ● Major ⚠ 3
SID: 6-K · other
CSN Mineração, a subsidiary of Companhia Siderúrgica Nacional (B3: CSNA3; NYSE: SID), announced a temporary reduction in lower-grade iron ore production at the Pires Complex dry processing plant in Ouro Preto, Minas Gerais, citing more challenging market conditions and higher freight costs.
As a result, CSN revised its 2026 production and third-party ore purchase volume guidance down from 45.0-47.0 Mt to 39.0-41.0 Mt, and raised its 2026 C1 cash cost guidance from US$22.0-23.5/ton to US$25.0-26.0/ton.
The company said the production cut may be reversed at any time with no material impact if margins for lower-grade ore improve, and that the revised figures are estimates subject to further change.
SEC 6-K • 27d ago AI analysis › SEC Filing ⚠ 3
SID: 6-K · leadership change
Companhia Siderúrgica Nacional (CSN) filed a Form 6-K disclosing the composition of its board of directors and board of executive officers, confirming that Fabio Schvartsman has served as Chief Executive Officer since September 3, 2026.
Benjamin Steinbruch, who led CSN as CEO from April 30, 2002 to September 2, 2026, now serves as Chairman of the Board, a role he has held since September 2, 2026, and has been a director of the company since April 23, 1993.
Schvartsman brings substantial Brazilian industrial experience, having previously served as CEO of Vale S.A. from May 2017 to February 2019 and of Klabin S.A. from February 2011 to April 2017.
The board of directors was last elected on April 30, 2025 and the executive officers on December 9, 2025; the filing contained no financial results, guidance, or transaction terms.
SEC 6-K • 1mo ago AI analysis › SEC Filing ● Major ⚠ 3
SID: 6-K · delisting
Companhia Siderúrgica Nacional (CSN) disclosed in a notice to the market that on August 13, 2026 it received a non-compliance notification from the NYSE because the average closing price of its American Depositary Shares was less than $1.00 per ADS over a consecutive 30-trading-day period, breaching Section 802.01C of the NYSE Listed Company Manual.
The notice does not trigger an immediate delisting: CSN has six months from receipt of the notice to regain compliance with the minimum share price requirement, has formally notified the NYSE of its intention to cure, and is actively evaluating all available cure alternatives.
CSN adds that its ADSs have appreciated since the NYSE correspondence and are currently trading above the US$1.00 threshold, easing near-term delisting risk, though the company must still sustain compliance through the end of the cure period.
SEC 6-K • 1mo ago AI analysis › SEC Filing ● Major ⚠ 3
SID: 6-K · leadership change
On September 2, 2026, Companhia Siderúrgica Nacional (CSN) announced via Form 6-K that its Board of Directors approved the election of Benjamin Steinbruch to the position of Chairman of the Board of Directors of CSN.
Starting September 3, 2026, Fabio Schvartsman will assume the position of Chief Executive Officer (CEO) of the Company, with CSN stating it welcomes him and wishes him success in his new duties.
The transition marks a leadership handover at one of Brazil's largest steel producers: longtime chief executive and controlling figure Steinbruch shifts to the Chairman role while veteran executive Schvartsman takes operational command, a change investors will watch for strategy and governance implications.
SEC 6-K • 1mo ago AI analysis › SEC Filing ⚠ 5
SID: 6-K · periodic report
Companhia Siderúrgica Nacional (CSN) filed its Q2 2026 interim financial statements on Form 6-K, reporting consolidated net revenue of R$21.91 billion for the first half of 2026, up roughly 1.4% year over year, with Q2 revenue of R$11.31 billion up 5.7%.
Losses widened sharply despite stable top line. The attributable net loss for the six months reached R$1.41 billion versus R$785 million a year earlier, and the Q2 attributable loss of R$794 million was nearly five times the R$166 million loss in Q2 2025, or R$0.59884 per share.
The balance sheet remains heavily leveraged: gross borrowings of R$53.37 billion against R$13.63 billion in cash, net financial expenses of R$3.15 billion for the half, and operating cash flow still negative at R$671 million, though improved from the prior year.
For CSN holders, the key watch items are the interest expense trajectory against cyclical steel and iron ore prices and the pending TCU review of the Sepetiba Tecon port lease renewal, which management expects to conclude in late 2026.
SEC 6-K • 1mo ago AI analysis › News
SID Q2 Earnings Miss on Higher Financial Costs, Revenues Rise Y/Y
zacks.com • 2mo ago News
National Steel Q2 Earnings Call Highlights
marketbeat.com • 2mo ago News
Companhia Siderúrgica Nacional (SID) Q2 2026 Earnings Call Transcript
seekingalpha.com • 2mo ago SEC Filing ⚠ 6
SID: 6-K · earnings release
Companhia Siderurgica Nacional (CSN) reported 2Q26 consolidated net revenue of R$ 11,306.2 million, up 6.6% quarter-over-quarter and 5.7% year-over-year, with adjusted EBITDA of R$ 2,772.6 million at a 23.4% margin. Despite the stronger operations, the company posted a net loss of R$ 773.1 million, as a negative financial result of R$ 1,843.0 million driven by exchange-rate variation offset the operating gains.
Free cash flow swung to a positive R$ 808.1 million, and CSN ended June with R$ 15.4 billion in cash against consolidated net debt of R$ 42,138.2 million, leaving leverage at 3.49x net debt/LTM EBITDA, up 14 basis points in the quarter. Liability management remains central: a US$ 1.2 billion bridge loan was signed in April, and an exchange offer announced in late July aims to extend US$ 1.3 billion of 2028 notes by two years.
Segment results were broadly strong: cement posted a second consecutive record EBITDA of R$ 426.9 million (+45.5% YoY), steel EBITDA rose 61.7% QoQ to R$ 636.3 million with margin back above 10% helped by antidumping measures, and mining delivered R$ 929.7 million of EBITDA despite logistics cost pressure. The energy segment was flattered by retroactive revenue from a favorable ANEEL decision on the Jacui hydroelectric plant.
For the tape: CSNA3 shares fell 27.0% in 2Q26 and the SID ADRs fell 26.2%, sharply underperforming the Ibovespa (-8.2%) while the Dow Jones rose 7.9%.
SEC 6-K • 2mo ago AI analysis › Press Release ⚠ 2
Announcement of Final Results of Private Exchange Offer for CSN Inova Ventures’ Outstanding 6.750% Senior Notes due 2028 and Consent Solicitation
CSN announced the final results of its subsidiary's private exchange offer, with 77.49% of the outstanding 2028 Notes validly tendered.
Holders will receive a mix of cash and new 11.000% Senior Notes due 2030 in exchange for the existing 6.750% Notes, effectively extending maturities at a significantly higher interest rate.
The company expects to pay approximately US$255.7 million in cash and issue roughly US$698.3 million in new notes to settle the transaction on August 12, 2026.
• 2mo ago AI analysis › SEC Filing ⚠ 2
SID: 6-K · asset sale
Companhia Siderúrgica Nacional (CSN) announced on August 10, 2026 that it has received binding proposals from potential purchasers authorized to participate in the competitive process for the potential full divestment of its cement subsidiary, CSN Cimentos S.A.
The update continues a sale process first disclosed via Material Fact on January 15, 2026, and CSN said it is currently evaluating the binding proposals it received.
No financial terms, buyer names, or timetable for a definitive agreement were disclosed, and the company said it will keep investors and the market informed of further material developments. A completed sale of the cement unit could unlock value for CSN, but remains subject to evaluation and negotiation.
SEC 6-K • 2mo ago AI analysis › Press Release ● Major ⚠ 2
Announcement of Private Exchange Offer for Any and All of CSN Inova Ventures’ Outstanding 6.750% Senior Notes due 2028 and Consent Solicitation
CSN's subsidiary, CSN Inova Ventures, commenced an exchange offer for its $1.3 billion outstanding 6.750% Senior Notes due 2028, offering holders new 11.000% Senior Notes due 2030 plus cash.
The exchange consideration totals $1,000 per $1,000 principal tendered, consisting of $746.15 in new notes and $253.85 in cash, with the new interest rate stepping down to 10.500% if total principal is reduced by at least $200 million before 2028.
The offer requires a minimum of 70% participation ($910 million) to proceed and is scheduled to expire on August 10, 2026.
• 2mo ago AI analysis › SEC Filing ⚠ 5
SID: 6-K · periodic report
Companhia Siderúrgica Nacional (CSN) reported a net loss of R$555.0 million for the three months ended March 31, 2026, an improvement from the R$731.6 million loss in the prior-year period. The company's net revenue decreased by 2.8% year-over-year to R$10,603.8 million, primarily due to lower revenue in the mining and steel segments, partially offset by growth in cement, logistics, and energy.
The cement segment was a standout performer, with net revenue increasing 14.0% and gross profit rising 47.0% due to price increases and a favorable commercial environment. Conversely, the steel and mining segments faced challenges including price pressure from imports, a stronger Brazilian real, and heavier rainfall impacting production and logistics.
The company continues to manage its capital structure, ending the quarter with R$12.8 billion in cash and cash equivalents and Gross Debt of R$50.4 billion. CSN also announced preliminary results for the six months ended June 30, 2026, expecting an Adjusted EBITDA between R$5.3 billion and R$5.4 billion and a net loss between R$1.3 billion and R$1.4 billion.
SEC 6-K • 2mo ago AI analysis › News
Companhia Siderurgica Nacional: The Deleveraging Thesis Has Turned Into A Value Trap
seekingalpha.com • 3mo ago SEC Filing ⚠ 4
SID: 6-K · periodic report
Companhia Siderúrgica Nacional (CSN) reported a net loss of R$555 million for the first quarter of 2026, widening from the R$731 million loss recorded in the same period of 2025. The deterioration was primarily driven by high financial expenses of R$1.54 billion, which significantly outweighed financial income of R$327 million, reflecting the heavy cost of servicing its substantial debt load in a high-interest-rate environment.
Consolidated net revenue for Q1 2026 stood at R$10.6 billion, a slight decline of approximately 2.8% compared to R$10.9 billion in Q1 2025. Gross profit remained relatively stable at R$2.52 billion, but operating expenses increased to R$2.23 billion from R$1.64 billion year-over-year, compressing margins. The company reported a basic and diluted loss per share of R$0.42.
The filing details the integration of several recent acquisitions, including the R$752.5 million purchase of Grupo Estrela (logistics) and smaller steel processing firms Galvacolor and Gramperfil. These acquisitions are part of CSN's strategy to vertically integrate its logistics and expand its steel processing capabilities, though they have added to the company's goodwill and debt obligations. Total borrowings and financing stood at R$50.4 billion as of March 31, 2026.
SEC 6-K • 4mo ago AI analysis › Press Release
Corvus Pharmaceuticals Presents Soquelitinib Phase 1 Atopic Dermatitis Data at the Society for Investigative Dermatology (SID) Annual Meeting
globenewswire.com • 5mo ago SEC Filing ⚠ 3
SID: 6-K · periodic report
National Steel Company (CSN) reported a net revenue of R$ 10,603.8 million in 1Q26, a decrease of 7.0% quarter-over-quarter and 2.8% year-over-year. This decline is attributed to seasonal factors, including heavier rainfall, and the impact of exchange-rate fluctuations on mining revenue and a less favorable product mix in the steel segment.
The company's gross profit was R$ 2,522.7 million, with a gross margin of 23.8%, a decline of 8.4 percentage points quarter-over-quarter. The decrease in gross margin is primarily due to higher costs of goods sold, which increased by 4.5% quarter-over-quarter, and the impact of exchange-rate variations on U.S. dollar-denominated costs.
CSN reported a net loss of R$ 555.0 million in 1Q26, an improvement from the losses in the previous quarter and the same period in 2025. The improvement is mainly due to the increase in tax losses, which provided a deferred tax benefit.
Free cash flow was negative by R$ 1,597.7 million in 1Q26, a deterioration from the previous quarter. The main drivers of this cash outflow were seasonality, working capital consumption, elevated financial expenses, and significant debt amortization. Despite this, the company remains committed to reducing its gross debt through the asset sale program and has already signed a bridge loan of US$ 1.2 billion with a potential expansion to US$ 1.4 billion.
SEC 6-K • 5mo ago AI analysis › Press Release
LG Display presents future of displays with next-generation OLED technologies at SID Display Week 2026
prnewswire.com • 5mo ago Press Release
CSN announces its Annual Report on Form 20-F for the fiscal year ended December 31, 2025
prnewswire.com • 5mo ago Press Release
Corvus Pharmaceuticals to Host Investor and Analyst Meeting on May 14, 2026 to Highlight Soquelitinib Data Being Presented at the Society for Investigative Dermatology (SID) Annual Meeting
globenewswire.com • 6mo ago Recent SEC filings with analysis