US Congress ramps up pressure on Nvidia’s Jensen Huang over alleged China spy links

US lawmakers have intensified scrutiny of Nvidia chief executive Jensen Huang over allegations linking the company to Chinese espionage concerns, according to the South China Morning Post. The pressure sits within a broader Washington push to tighten controls on advanced semiconductors and AI hardware flowing to China, a channel that transmits political and regulatory risk directly into Nvidia's revenue expectations and risk premium. Nvidia is the most directly exposed equity, given its heavy dependence on data-center GPU demand and the significance of China as a historical sales market. Semiconductor peers and China-exposed technology names may also see sentiment spillover if the probe broadens into export licensing or procurement restrictions. Traders should watch for any congressional hearing schedule, subpoena or formal letter from the committees involved, and any Commerce Department guidance on chip export rules.

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