Brazil

Top 7 largest Brazilian Companies in the Steel industry by Market Cap

This is the list of the largest public listed companies in the Steel industry from Brazil by market capitalization with links to their reference stock.

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Top Steel Companies from Brazil as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Gerdau SA $6.29 B Brazil Brazilian Basic Materials Brazilian Steel
2 CSN Mineração SA $5.24 B Brazil Brazilian Basic Materials Brazilian Steel
3 Metalurgica Gerdau SA $2.14 B Brazil Brazilian Basic Materials Brazilian Steel
4 Companhia Siderúrgica Nacional $2.14 B Brazil Brazilian Basic Materials Brazilian Steel
5 Usinas Siderúrgicas de Minas Gerais SA $1.25 B Brazil Brazilian Basic Materials Brazilian Steel
6 Cia de Ferro Ligas da Bahia - FERBASA $703.1 M Brazil Brazilian Basic Materials Brazilian Steel
7 Panatlantica SA $128.1 M Brazil Brazilian Basic Materials Brazilian Steel

Top Steel Companies from Brazil as of Jan. 01, 2026

1. Gerdau SA

Company Profile: Gerdau SA
Market Cap (USD): $6.29 B
Country: Brazil
Sector: Brazilian Basic Materials
Industry: Brazilian Steel

2. CSN Mineração SA

Company Profile: CSN Mineração SA
Market Cap (USD): $5.24 B
Country: Brazil
Sector: Brazilian Basic Materials
Industry: Brazilian Steel

3. Metalurgica Gerdau SA

Company Profile: Metalurgica Gerdau SA
Market Cap (USD): $2.14 B
Country: Brazil
Sector: Brazilian Basic Materials
Industry: Brazilian Steel

4. Companhia Siderúrgica Nacional

Company Profile: Companhia Siderúrgica Nacional
Market Cap (USD): $2.14 B
Country: Brazil
Sector: Brazilian Basic Materials
Industry: Brazilian Steel

5. Usinas Siderúrgicas de Minas Gerais SA

Company Profile: Usinas Siderúrgicas de Minas Gerais SA
Market Cap (USD): $1.25 B
Country: Brazil
Sector: Brazilian Basic Materials
Industry: Brazilian Steel

6. Cia de Ferro Ligas da Bahia - FERBASA

Company Profile: Cia de Ferro Ligas da Bahia - FERBASA
Market Cap (USD): $703.1 M
Country: Brazil
Sector: Brazilian Basic Materials
Industry: Brazilian Steel

7. Panatlantica SA

Company Profile: Panatlantica SA
Market Cap (USD): $128.1 M
Country: Brazil
Sector: Brazilian Basic Materials
Industry: Brazilian Steel

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