Oi SA is a telecommunications service provider offering fixed and mobile, broadband, pay TV, data transmission and internet provider services. It also offers more than two million public Wi-Fi hotspots in several places. This is an ADR of a company whose stock trades outside of the U.S. as the symbol BS:OIBR3.
$1.64 -0.15 (-8.15%)
As of 03/08/2021 10:10:10 EST IEX book CBOE book
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