By Anusha Ravindranath
Aug 16 (Reuters) - Australian shares edged down on Wednesday on disappointing corporate earnings for the likes of CSL and pressure from Commonwealth Bank of Australia CBA.AX which traded ex-dividend.
The market was also dragged lower by large-cap iron ore miners such as Rio Tinto (LON:RIO) RIO.AX and BHP Billiton (LON:BLT) BHP.AX , which fell 0.7 percent and 0.9 percent respectively, hurt by persistent weakness in steel and iron ore futures in China. IRONORE/
The S&P/ASX 200 index .AXJO declined 0.2 percent to 5748.7 by 0259 GMT.
Financial stocks were in the red, with Australia's No. 2 lender CBA sliding as much as 3.8 percent to its lowest in more than two months after going ex-dividend.
The bank has been in hot water lately due to the damaging publicity about a money-laundering lawsuit which has forced its CEO to announce his retirement. the healthcare sector lost ground, led by CSL Ltd CSL.AX skidding as much as 6.4 percent for its biggest intra-day percentage fall in a year after its earnings undershot expectations.
The biopharmaceutical company reported a 7.6 percent rise in its annual profit and said it would not buy back shares in 2018. is all based on where the expectations were." said Christopher Conway, head of research and trading at the Australian Stock Report.
"The numbers were good, but it fell short of what people wanted and what people were expecting."
Broadcaster Seven West Media SWM.AX tumbled as much as 6.3 percent, marking its biggest loss in six months as large write-downs pushed the company to an annual loss. the upside, the energy index .AXEJ drew support from higher prices and as positive earnings from Woodside Petroleum WPL.AX and Origin Energy ORG.AX boosted sentiment.
Shares of Woodside Petroleum, Australia's biggest independent oil and gas producer, jumped 5.6 percent to a two-month peak after its half-year profit rose 49 percent. the Tasman, New Zealand's benchmark S&P/NZX 50 index .NZ50 rose as much as 0.4 percent to 7845.13, hitting a fresh all-time high.
The gains were largely underpinned by financial and material stocks. Insurer CBL Corp CBL.NZ was the top performer, rising more than 2 percent.