This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.

CHEYENNE, Wyo. (AP) — President Donald Trump is taking a step toward granting the U.S. mining industry’s biggest wishes by singling out one metal as a focus of his domestic minerals policy ...

It is typically made of silicon, which conducts electricity better than insulators like glass but not as well as pure conductors such as copper or aluminium. Semis or chips, these tiny components ...

President Donald Trump ordered the Commerce Secretary to investigate the security risks of importing copper and look for ways of producing more at home. Arizona still produces 70% of the nation's ...