The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Rio Tinto's $1.8 Billion Iron Ore Expansion Ramps Up In Australia: Details Rio Tinto invests $1.8 billion in Brockman Syncline mine, extending region's mine life and maintaining iron ore ...

Rio is marketing the debt in eight parts and will include a long-term note with a maturity of 40 years, yielding 1.3% over Treasuries, Bloomberg said, citing a person familiar with the matter. The ...

Shares of Rio Tinto PLC RIO dropped 1.48% to £50.07 Monday, on what proved to be an all-around mediocre trading session for the stock market, with the FTSE 100 Index UKX holding steady at 8,658.98.

Our calculations are based on comprehensive, delayed quotes. Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all ...

A number of people have been killed in Canada’s Northwest Territories after a plane carrying Rio Tinto workers to a diamond mine crashed following takeoff.

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International ...