Three Proposals to Restrict Chip Exports to China Advance in Congress After Huang’s Resignation
Key Facts
Calls in the U.S. Congress to limit China’s access to advanced AI chips have intensified following Jensen Huang’s resignation as Nvidia’s chief executive, with the debate shifting to legislative proposals that could be included in the fiscal 2027 defense bill. House Speaker Mike Johnson said there was “growing consensus in Congress” on limiting semiconductor exports to China. The moves coincided with Nvidia shares falling about 5% by midday Thursday, after a sharp drop earlier in the session, according to The Associated Press. The measures under consideration remain legislative proposals, and the calls alone do not establish that tighter restrictions are likely or in effect. At the company, Chief Financial Officer and Executive Vice President Colette Kress took over as interim chief executive, according to The Associated Press.
Johnson said chip export controls on China had “become a big issue here,” adding that recent developments could change some lawmakers’ views. On November 10, Reuters reported that U.S. lawmakers had renewed calls to tighten restrictions on China’s access to advanced chips, after allegations concerning Huang’s ties intensified scrutiny of the company. Senate Democratic Minority Leader Chuck Schumer urged Congress to pass three bills: one giving Congress authority over exports of advanced chips, one requiring companies to track their chips to combat smuggling, and one coordinating restrictions on chipmaking equipment. The proposals show that the debate covers export monitoring after licenses are granted, as well as tracking products and preventing them from reaching China through illicit channels. But the details of the proposals do not mean the proposed restrictions have taken effect.
Reuters reported that the three measures are candidates for inclusion in the annual fiscal 2027 defense authorization bill and have moved into the Senate’s National Defense Authorization Act package. The agency said the Senate’s version of the defense bill includes legislation backed by Schumer and House China Select Committee Chairman John Moolenaar. That puts the defense bill at the center of the potential legislative path for the proposals, rather than making the announced calls themselves enforceable restrictions. One bill concerns congressional oversight of advanced-chip exports, another targets chip tracking, and the third focuses on chipmaking equipment. Available information did not say that either chamber of Congress had passed the measures or that a specific date for passage had been set.
Nvidia’s financial results provide context for the scale of the business that could be affected by any restrictions on the advanced-chip market, without isolating the impact of the Chinese market. The company reported revenue of $96.221 billion in the second quarter of fiscal 2027, up 18% from the previous quarter and 106% from the same period a year earlier. Data center revenue was $89 billion for the quarter, up 117% year over year, the company said. The results link Nvidia’s growth to demand for data centers and AI, but the figures provided do not break out how much revenue is specifically exposed to any change in China export rules. Analysts said, according to The Associated Press, that foreign intelligence allegations could strengthen calls in Washington for tighter controls on China, potentially renewing trade tensions.
Nvidia shares fell 4.3% on Monday, November 9, after the company opened an investigation into reports that Huang was targeted by a foreign intelligence agency, according to The Associated Press. At the November 11 close, the stock stood at $173.73, according to EL7 data, before declining during Thursday’s session. The moves put Thursday’s reaction in the context of volatility that preceded Huang’s resignation, without establishing on their own that the legislative debate caused the decline. The company is meanwhile facing a temporary leadership transition and renewed political scrutiny of advanced-chip exports. The next legislative steps remain tied to consideration of the defense bill and the Senate package containing measures backed by Schumer and Moolenaar.