Things have gone from bad to worse for Super Micro Computer (NASDAQ: SMCI) over the last two months as a short-seller attack snowballed into a delay in its 10-K filing, an investigation by the Department of Justice,

Super Micro Computer Inc. (SMCI) shares plummeted more than 24% on Wednesday after the AI hardware company released a disappointing preliminary first-quarter report and failed to confirm a timeline for its actual first-quarter results.

Super Micro Computer said it expects earnings per share (EPS) of 68 cents to 70 cents, compared to 27 cents a year earlier and slightly above estimates. The company underwent a stock split in September. Update Follows EY's Resignation as Auditor Tuesday's ...