Shares of Aluminum Corporation of China (ACH) are down 4.4% after the firm reports a 22% drop in...

|About: Aluminum Corporation of C... (ACH)|By:, SA News Editor

Shares of Aluminum Corporation of China (ACH) are down 4.4% after the firm reports a 22% drop in H1 net profit. The company says losses from hedging activity and rising sales costs socked profits.