Nvidia's stock sold off hard after CEO Jensen Huang resigned under pressure, a departure tied to a massive chip-smuggling scandal — bad news for Nvidia specifically, though less clear-cut for the broader AI trade.

• Huang stepped down and was replaced on an interim basis by Nvidia's CFO, after reports that he sold billions of dollars in AI chips to a network of shell companies in Southeast Asia that were funneling them to China, bypassing export controls.
• One of the key figures in those deals was a woman reportedly flagged to the Trump administration as a suspected Chinese intelligence asset; Trump was briefed on this months ago but let Huang continue operating and even travel with him to China anyway.
• The scandal blows up the "sell more chips to China to beat China" argument that Huang and allies in the administration had been pushing, and strengthens the hand of China hawks who want tighter export controls.
• Commerce Secretary Howard Lutnik is under fire for refusing to blacklist the company at the center of the smuggling, and he personally holds a large stake in Nvidia through family business ties, raising conflict-of-interest questions.
• Nvidia keeps its engineers, chip designs, and profit margins, so the company itself isn't gutted — but losing its founder and public face, plus the likelihood of stricter China chip rules, removes a lot of uncertainty in its favor.

Outlook: Expect congressional pressure (including new export-control provisions) to tighten chip sales to China, more fallout for officials tied to the cover-up, and continued short-term volatility in Nvidia and AI-linked stocks.