Companhia Siderúrgica Nacional, (SID) Fair Value & Analysis
Basic Materials · US · Market cap $1.4B
Companhia Siderúrgica Nacional,
SID · US
Fair value as of: Jun 24, 2026
From 9 valuation models · updated 6 days ago
Fair value updated Jun 24, 2026 — revised from $1.25 to $5.60 (+348.0%) since Jun 23, 2026. Share price −32.2% over the past month.
Price vs Fair Value (12 months)
12‑month range $1.03 – $2.41 · fair‑value band $4.20 – $7.73 · the $1.04 price screens below the $5.60 fair value. As of Jun 24, 2026.
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Companhia Siderúrgica Nacional, (SID) currently trades at $1.04, while our model-based Fair Value estimate is $5.60 — implying the stock looks roughly 438.5% undervalued today. We read business quality at 91/100 (high quality), in the Basic Materials sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: low) — always confirm before acting.
Over the trailing twelve months, Companhia Siderúrgica Nacional, generated revenue of $44.5B at a net margin of -4.5%. Revenue declined 2.8% year over year. It earns a return on equity of -8.3%. Net debt stands at $39.6B. Fundamentals as of Jun 24, 2026
Key figures & financial health
More key figures
Figures from reported company fundamentals (EODHD) · as of Jun 24, 2026. TTM = trailing twelve months.
About the company
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 chemica…
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Companhia Siderúrgica Nacional, reported revenue of $43.9B in FY2025 versus $47.9B in FY2021, a compound −2.2%/yr. Reported net income was −$2.0B in FY2025.
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Similar stocks
6 more Steel stocks, each showing price versus our Fair Value estimate (as of Jun 24, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Tata Steel Limited TTST | $22.20 | $11.06 | -50% |
| Nucor Corporation NUE | $250.49 | $79.02 | -68% |
| ArcelorMittal S.A ARMT34 | R$172.80 | R$119.18 | -31% |
| JSW Steel Limited JSWSTEEL | ₹1,270 | ₹1,007 | -21% |
| Baoshan Iron & Steel Co 600019 | ¥5.75 | ¥8.07 | +40% |
| POSCO Holdings 005490 | 363,000 KRW | 143,097 KRW | -61% |
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.
Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.