Super Micro shares tumble after contractor’s guilty plea in $2.5 billion AI server export scheme

A former Super Micro contractor, Ting‑Wei Sun, pleaded guilty in Manhattan federal court to conspiring to illegally export AI servers containing Nvidia chips to China. Prosecutors say the scheme involved about $2.5 billion of U.S. AI servers built with Nvidia B200, H100 and H200 GPUs. The news sent Super Micro Computer stock down roughly 5.5% and comes as the company is working through a $7 billion equity offering.

The stock decline reflects immediate investor concern over potential legal and compliance fallout, and the ongoing $7 billion equity raise could further dilute existing shareholders.

  • 1Super Micro shares fell about 5.5% after the guilty plea.
  • 2The alleged export scheme involved roughly $2.5 billion of AI servers.
  • 3The servers used Nvidia’s B200, H100 and H200 chips.
  • 4The company is in the midst of a $7 billion equity offering.
  • 5The guilty plea was entered by contractor Ting‑Wei "Willy" Sun in U.S. District Court in Manhattan.

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