Rio Tinto (RIO) Upgraded to Buy by Erste Group on Copper Growth Outlook

Rio Tinto Group (NYSE:RIO) ranks among the best undervalued European stocks to buy now. On January 23, Erste Group upgraded Rio Tinto Group (NYSE:RIO) from Hold to Buy, noting the mining company’s superior return on equity compared to its competitors. According to analyst Hans Engel, Rio Tinto’s sales would grow more strongly in 2026 than […]