Companhia Siderúrgica Nacional

SIDMaterialsSteel

Values in U.S. dollars, converted from reais at the 2025 average (R$ 5.59 = $1), so they look smaller than in reais. Latest rate: R$ 5.46 = $1 (Nov 4, 2026).

Compare

$0.78

Close on Nov 4, 2026

$1.03B

What does CSN do?

CSN (Companhia Siderúrgica Nacional) makes steel. It also mines iron ore, produces cement and runs logistics businesses.

Key facts

Sector: Materials
Industry: Steel
Latest fiscal year: FY2025, ended December 2025

Stock price

Useful context, but not the main focus.

−52.6% over the past year

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Key financial information

What it is · Why it matters · How to read it in context.

Fiscal year 2025, ended December 2025 · U.S. dollarsClick any metric to see what it means.

$8.01B
Previous year:
$8.10B
−1.1%
Previous year:
−10.9%
−$358.2M
Previous year:
−$480.8M
−4.5%
Previous year:
−5.9%
−$1.24B
Positive in 3 of the last 5 years
$2.63B/$9.79B
Cash21%
$2.63B
Debt79%
$9.79B
As of Dec 31, 2025
N/A
Last 12 months
Not meaningful: earnings over the last 12 months were negative.
0%
No dividends in the last 12 months

5-year trends

Annual figures, fiscal years 2021-2025.

Financial figures come from company filings with the U.S. Securities and Exchange Commission (SEC). Latest filing used: April 30, 2026. Stock prices are end-of-day closing prices.