Australia's share market gained for an eighth-consecutive session amid renewed optimism about the outlook for the US economy and interest rates.
Global PMI data on Thursday and Friday's speech by Fed chair Powell's at the Jackson Hole central banker's symposium loom as the next tests of market sentiment.
The S&P/ASX 200 index closed up 0.2 per cent at 7997.7 points after hitting a three-week high of 8082.2 in early trade.
After plunging on US recession fear and yen carry trade unwinding at the start of August, the ASX has bounced 4.9 per cent versus 9.6 per cent for the S&P 500.
Gains narrowed intraday but the tech, utilities, materials, health care, financials and energy sectors closed up, with WiseTech up 2.5 per cent, Origin Energy up 1.7 per cent, BHP up 1.3 per cent, Ansell up 8.9 per cent and Suncorp up 3.1 per cent.
Banks were mixed with Westpac and NAB slipping and CBA and ANZ rising.
ARB, Ansell, Baby Bunting, Hub24 ,KMD, Ingenia, Reliance and Judo Capital rise at least 5 per cent after reporting while Dexus fell 8.9 per cent.