Why Abacus, Cettire, Challenger, and Lynas shares are charging higher today

The S&P/ASX 200 Index (ASX: XJO) is having a day to forget on Monday. In afternoon trade, the benchmark index is down 4.3% to 7,336.6 points.

Four ASX shares that are not letting that hold them back are listed below. Here’s why they are rising:

Abacus Storage King (