Stock listing
Oi S.a.
Selected listing: OIBR3 · BMFBOVESPA · BRL · BR
Oi S.a. (B3:OIBR3), Communications. Latest release Jun 29, 2026: Brazil's Oi Says Court Has Suspended Approval of BTG-led V.tal Sale.

- Ticker
- B3:OIBR3
- Asset type
- Stock
- Sector
- Communications
- Industry
- Major Telecommunications
- Exchange
- B3
- Currency
- BRL
About Oi S.a.
Oi S.A. is a public company traded under the ticker OIBR3 in the Brazilian market. The company focuses on delivering reliable communication solutions across Brazil.
Latest news from Oi S.a.
Brazil's Oi Says Court Has Suspended Approval of BTG-led V.tal Sale
June 29, 2026
Pharol: Oi's Judicial Reorganization To Bankruptcy Remains Suspended
June 22, 2026
S&P lowers Oi's global scale issuer credit ratings to 'D' from 'SD'
February 3, 2026
Brazil's Oi gains access to 517.4 million reais after agreement with Anatel
November 28, 2025
Pacific Investment Management Company Llc sells all its common shares of Brazil's Oi
November 25, 2025
Research Oi S.a.
Alternate listings
OIBR4:BMFBOVESPA
BR · BRL
Alternate listing for Oi S.a.; the primary context on this page is OIBR3:BMFBOVESPA.
OIBR3F:BMFBOVESPA
BR · BRL
Alternate listing for Oi S.a.; the primary context on this page is OIBR3:BMFBOVESPA.
OIBZQ:OTC
US · USD
Alternate listing for Oi S.a.; the primary context on this page is OIBR3:BMFBOVESPA.
OIBR4F:BMFBOVESPA
BR · BRL
Alternate listing for Oi S.a.; the primary context on this page is OIBR3:BMFBOVESPA.
OIBRQ:OTC
US · USD
Alternate listing for Oi S.a.; the primary context on this page is OIBR3:BMFBOVESPA.
QIBRDN:BMV
MX · MXN
Alternate listing for Oi S.a.; the primary context on this page is OIBR3:BMFBOVESPA.