Rep. John Moolenaar, chairman of the Select Committee on China, spoke to CNBC Tuesday as bipartisan members of Congress called for briefings from Nvidia CEO Jensen Huang following his admission of an affair with an alleged Chinese spy.
Members of Congress on both sides of the aisle are pressing Nvidia CEO Jensen Huang for briefings after he publicly admitted Sunday to an affair with a woman U.S. officials have identified as an alleged Chinese spy, a disclosure that has triggered a formal congressional investigation and sent the company's stock lower.
Rep. John Moolenaar, R-Mich., chairman of the Select Committee on China, spoke to CNBC's "Squawk Box" on Tuesday about the probe, underscoring the bipartisan urgency lawmakers say the matter demands.
The admission by Huang — one of the most prominent figures in the global semiconductor industry — arrived over the weekend, setting off immediate calls on Capitol Hill for answers about what, if any, sensitive information may have been compromised.
Nvidia's stock slipped following the disclosure and the emergence of the congressional probe, reflecting investor concern over the national-security dimensions of the case.
Moolenaar's Select Committee on China has been among the most active congressional bodies scrutinizing the flow of advanced technology — including artificial intelligence chips — between American companies and entities linked to Beijing. Nvidia has been at the center of that debate for years, given the widespread use of its processors in AI development.
Congressional requests for briefings from corporate executives in national-security contexts are relatively rare, signaling the seriousness with which lawmakers are treating the matter. The involvement of members from both parties suggests the issue is unlikely to be dismissed as partisan maneuvering.
The episode comes as the lame-duck session of Congress gets underway, with lawmakers already confronting a crowded legislative calendar. The Nvidia situation has added an unexpected layer of pressure, forcing committee leaders to balance ongoing oversight work with the demands of an accelerated inquiry.
Nvidia has not issued a detailed public statement in response to the congressional pressure, and it remains unclear what specific information, if any, the Select Committee has requested from the company or from Huang directly. The scope and timeline of the investigation had not been fully detailed as of Tuesday morning.
The case arrives at a moment of heightened scrutiny of ties between American technology executives and foreign nationals with alleged intelligence connections, reinforcing longstanding concerns among national-security officials about the vulnerability of the U.S. semiconductor sector to foreign influence operations.
How Huang and Nvidia respond to congressional requests — and whether the investigation expands to include other oversight bodies — will determine the trajectory of a story that has already rattled the chip sector's most closely watched company.
Sara Montes de Oca is the Editor in Chief of TechEchelon. Previously a correspondent and producer in Washington, D.C., covering business, finance, and politics.
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