US SENATE FINANCE, HOUSE TAX COMMITTEES TO LAUNCH INVESTIGATION INTO TRUMP ADMIN’S APPROVAL OF NVIDIA CHIP EXPORTS TO CHINA - LETTER FROM LAWMAKERS

US Senate Finance and House Ways and Means committee leaders have announced a joint investigation into the Trump administration's approval of Nvidia chip exports to China, according to a letter from lawmakers. The probe introduces regulatory and political uncertainty around Nvidia's China revenue exposure, a channel that transmits through expectations for export licensing, potential restrictions, and congressional oversight of federal approvals. Nvidia (NVDA) is the most directly exposed equity, as any tightening of licensing or reversal of approvals could affect its data center and AI accelerator sales into Chinese customers, with the broader semiconductor complex and China-linked tech names carrying secondary sensitivity to shifts in US-China trade policy. Traders should watch the committees' formal document requests and any subsequent Commerce Department statements on license conditions, along with Nvidia's next quarterly filing for disclosure of China-related revenue and export-control risk language.

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