Why Dubber, Megaport, Sezzle, & Worley shares are storming higher

In early afternoon trade, the S&P/ASX 200 Index (ASX: XJO) is on course to record another solid gain. At the time of writing, the benchmark index is up 0.4% to 7,249.1 points.

Four ASX shares that are climbing more than most today are listed below….