Why AMP, Eclipx, Paradigm, and Praemium shares are surging higher

In afternoon trade, the S&P/ASX 200 Index (ASX: XJO) is on course to record a strong gain. At the time of writing, the benchmark index is up 1% to 7,398.1 points.

Four ASX shares that are climbing more than most today are listed below. Here’s why they are surging…