Oi stock: BRL 36.37 billion loss follows B3 delisting
Published on 11/10/2026 at 01:11 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSWhat the filing record shows
- B3 canceled the listing of Oi shares after the company entered bankruptcy proceedings.
- Oi swung from a profit in 2024 to a substantial net loss in fiscal 2025.
Bankruptcy changes Oi's market status
Oi reported a net loss of BRL 36.37 billion for fiscal 2025, compared with a profit of BRL 9.61 billion in 2024. The figures were reported by Today Brazil, which tracks Oi filings and company news.
The result came as Oi moved through bankruptcy proceedings. Today Brazil said the Rio de Janeiro Court of Justice confirmed the bankruptcy and that B3 canceled the listing of Oi shares. The filing history records the B3 listing cancellation under a material-fact entry dated September 18, 2026.
Investors face a different trading framework
The delisting changes how investors access and monitor Oi shares. B3-listed trading is no longer the relevant market reference, while the company's status as a public company remains recorded with Brazil's securities regulator, according to the same report.
The 2025 result also highlights the scale of the financial restructuring challenge. The reported loss reversed the prior year's profit, while revenue fell 18 percent to BRL 2.59 billion and the financial result was negative by BRL 33.2 billion, according to Today Brazil.
Oi company facts
- Company: Oi S.A.
- ISIN: BROIBRACNOR1
- Former listed market: B3
- Fiscal 2025 result: Net loss of BRL 36.37 billion
- Fiscal 2024 result: Net profit of BRL 9.61 billion
Brazil's broader equity market remains the relevant backdrop for domestic listed companies; see the Bovespa market overview.
More news and analyses on Oi stock.
