Why a2 Milk, Airtasker, IRESS, & Regis shares are charging higher

In afternoon trade, the S&P/ASX 200 Index (ASX: XJO) is bouncing back from yesterday’s decline and is on course to record a solid gain. The benchmark index is currently up 0.45% to 7,413.6 points.

Four ASX shares that are climbing more than most today…