Rio Tinto names Shell’s Katie Jackson as new copper chief
Jackson, who is the current president of National Grid Ventures, an energy group, joins Rio Tinto on September 1.
The latest CFTC figures show an increase in bullish bets on gold by money managers, but copper at highest short position for over 2 years. Money managers, including hedge funds and other large speculators, raised their bullish bets in gold futures and