Supermicro shares plummeted 15% in extended trading on Tuesday after the server maker posted preliminary quarterly results ...

Microsoft, Meta, Amazon, and Apple will report earnings after the market closes on Wednesday, while Alphabet and Tesla reported their earnings last week.

Supermicro’s reference to deferred purchases and slow movement of older products could therefore be taken as a sign of a cooling market. For what it’s worth, Dell shares slipped around five percent in ...