ASX sinks below 5300 in two-day, $40b sell-off

By Vanessa Desloires
Updated October 28 2016 - 11:13am, first published 9:27am
Blackmores shares sunk briefly below the $100 mark after the company confirmed a disappointing September quarter.  Photo: Peter Rae
Blackmores shares sunk briefly below the $100 mark after the company confirmed a disappointing September quarter. Photo: Peter Rae

The Australian sharemarket extended its slide for a second day as investors digested a busy day of company updates, but National Australia Bank set a positive tone for bank reporting season.