Why Gentrack, Monash IVF, Pro Medicus, and Qube shares are racing higher today

The S&P/ASX 200 Index (ASX: XJO) has returned to form and is on course to start the week with a solid gain. In afternoon trade, the benchmark index is up 1.2% to 8,515.2 points.

Four ASX shares that are rising more than most today are listed below. Here’s…