Super Micro Computer is having a wild week, with SMCI shares dropping on news of a reported DOJ probe just as its stock split date nears.

All of this sounds fantastic, but in recent weeks Supermicro has faced some headwinds that have translated into declines in the share price. The stock has lost about 18% since a short report in late August that alleged troubles at the company. On top of this, investors worried as Supermicro delayed its 10-K annual report.