Rio Tinto (LON: RIO) recently received a number of ratings updates from brokerages and research firms: 4/19/2018 – Rio Tinto was given a new GBX 4,000 ($55.79) price target on by analysts at UBS. They now have a “buy” rating on the stock. 4/18/2018 – Rio Tinto was given a new GBX 4,300 ($59.97) price […]