B3 companies
Basic Materials: B3 company news and filings
Basic Materials companies in the Today Brazil catalogue, with dated CVM filings and coverage in our public newsletters.
20 B3-listed companies with filings in our archive since Aug 20, 2026. Pick one to see its dated history of material facts, market announcements and shareholder notices.
Basic Materials
- Braskem BRKM · 16 filings
- Paranapanema S.A. PMAM · 14 filings
- Vale VALE · 12 filings
- Fertilizantes Heringer S.A. FHER · 4 filings
- Irani Papel e Embalagem S.A. RANI · 4 filings
- CSN CSNA · 3 filings
- Gerdau GGBR · 3 filings
- Suzano SUZB · 3 filings
- Vittia S.A. VITT · 3 filings
- Dexco S.A. DXCO · 2 filings
- Dexxos Participações S.A. DEXP · 2 filings
- Klabin KLBN · 2 filings
- Metalurgica Gerdau S.A. GOAU · 2 filings
- Unipar Carbocloro S.A. UNIP · 2 filings
- Usiminas USIM · 2 filings
- Cia Melhoramentos de Sao Paulo MSPA · 1 filing
- Csn Mineração S.A. CMIN · 1 filing
- Eucatex S.A. Industria e Comercio EUCA · 1 filing
- Litel Participacoes S.A. LTEL · 1 filing
- Nutriplant Industria e Comercio S.A. NUTR · 1 filing
- Aura Almas Mineração S.A. AURA
- Bradespar S.A. BRAP
- CBA CBAV
- Cia Ferro Ligas da Bahia - Ferbasa FESA
- Haga S.A. Industria e Comercio HAGA
- Mangels Industrial S.A. MGEL
- Panatlantica S.A. PATI
- Sansuy S.A. Industria de Plasticos SNSY
- Suzano Holding S.A. NEMO
- Tekno S.A. - Industria e Comercio TKNO
- Tronox Pigmentos do Brasil S.A. CRPG