The composite index of the Indonesia Stock Exchange (IDX) ended higher 0.7% at 4433 Thursday (Sept. 3) but trade was volatile. The index moved at a range of 4,405-4,446 during day trading. Asian stocks also gained after Wall Street rebounded from a sharp sell-off and as a holiday in China gave investors a break from its markets, AP reported. The rupiah weakened further to Rp14,160 against the US dollar.To subscribe please click here