Super Micro Shares Plunge 25% After Co-Founder Charged in $2.5B Smuggling Plot

forbes.com
March 20, 2026
2 min read
65/100
Summary
Super Micro Computer's stock fell by 25.3% to approximately $23 in premarket trading following the arrest of co-founder Yih-Shyan Liaw for allegedly conspiring to smuggle AI chips worth billions into China. This decline marks the company's largest single-day loss since October 2024.
Key Takeaways
- Super Micro Computer's stock dropped by 25.3% in premarket trading after co-founder Yih-Shyan Liaw was arrested for allegedly smuggling AI chips worth billions into China.
- Liaw, along with two others, was charged with violating U.S. export control laws and conspiring to smuggle goods from the U.S.
- The alleged smuggling activities generated approximately $2.5 billion in sales for Super Micro since 2024.
- Super Micro's market value fell from $18.4 billion to about $13.7 billion following the stock decline.
Coverage & discussions
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Community Sentiment
Positives
- Chinese AI labs are reportedly finding new optimizations for training LLMs despite NVIDIA export restrictions, showcasing their resilience and innovation in AI development.
- SuperMicro has historically provided superior server-grade hardware compared to competitors, indicating a strong reputation in the industry that could be affected by recent events.
Concerns
- The smuggling of chips raises concerns about the integrity of the AI hardware supply chain, potentially impacting the development of AI technologies globally.
- The current situation reflects a troubling trend of trade barriers between the US and China, which could hinder collaboration and innovation in AI advancements.
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