Supermicro Shares Drop 26% After $2.5 Billion Nvidia Server Smuggling Indictment
Supermicro co-founder Yih-Shyan Liaw, sales manager Ruei-Tsang Chang and contractor Willy Sun were indicted for allegedly smuggling $2.5 billion of Nvidia-powered servers to China between 2024 and 2025, triggering a 26% share plunge. Supermicro placed the two employees on administrative leave and severed ties with the contractor.
1. Indictment Details
A federal indictment charges co-founder Yih-Shyan Liaw, sales manager Ruei-Tsang Chang and contractor Willy Sun with conspiring to export $2.5 billion of Nvidia-powered AI servers to China between 2024 and 2025 in violation of US export controls.
2. Immediate Market Reaction
Supermicro shares tumbled 26% on the news, wiping out billions in market value, as the company placed Liaw and Chang on administrative leave and promptly severed ties with Sun.
3. Business Impact and Next Steps
Supermicro, which supplies about 9% of Nvidia’s server revenue, faces potential fines, export restrictions and increased compliance costs while investors question future sales growth in China and overall governance oversight.
4. Previous Compliance Issues
This incident follows a 2024 short-seller report alleging export control violations and accounting red flags, which led Supermicro to delay SEC filings, face Nasdaq delisting scrutiny and undertake an independent review that found no material concerns as of December 2024.