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Oi S.a.

Oi S.A. (Ticker: OIBR3) is a public company operating in Brazil, with a market capitalization of approximately 7.78 million. The company is involved in providing telecommunications services and solutions. Oi S.A. is listed on the Brazilian stock market and plays a significant role in the country's communication infrastructure.

profileOIBR3:BMFBOVESPAAI content: aiUpdated June 24, 2026/company/oi-sa-1/c-atenatsr
Oi S.a. logo
Ticker
OIBR3:BMFBOVESPA
Asset type
Stock
Market cap
$7.8M
Sector
Communications
Industry
Major Telecommunications
Exchange
BMFBOVESPA
Currency
BRL