Turquoise Hill Resources Ltd. shareholders endorsed a C$4.24 billion ($3.1 billion) takeover offer by Rio Tinto Group, paving the way for the London-based miner to gain control of one of the world’s ...

Rio Tinto plc RIO has entered into a binding agreement with Turquoise Hill to acquire the remaining 49% stake in the latter. Following the completion of the deal, RIO can hold a 66% interest in Oyu ...