• Nvidia (NVDA) shares fell 0.8% after reports China will impose approval-based limits on H200 AI chip purchases.
  • The U.S. recently allowed H200 exports to approved Chinese buyers with a 25% surcharge, highlighting ongoing tech tensions.
  • China's $50 billion AI chip market remains uncertain for Nvidia, with domestic alternatives gaining traction.

Nvidia's share price slipped on Thursday following a Financial Times report that China plans to restrict access to the company's H200 AI chips, even as the U.S. has just decided to allow their export to "approved" Chinese buyers with a 25% surcharge. The move underscores the persistent friction between Washington and Beijing over advanced semiconductor technology and leaves real uncertainty over how much Nvidia can actually sell into one of its largest potential markets.

According to people familiar with the matter, Chinese authorities are likely to require buyers to explain why they need the H200 chips, effectively creating an approval-based barrier that could sharply limit sales volume. This development comes just days after President Trump announced a compromise policy that would permit exports of the H200—an older-generation but still powerful AI accelerator—to China and other destinations, subject to the fee. Analysts note that China represents a roughly $50 billion total addressable market for Nvidia's high-end GPUs, but Beijing has recently cracked down on domestic use of U.S. tech while aggressively promoting local alternatives.

"We're navigating a highly fluid regulatory environment," said one industry executive who requested anonymity due to the sensitivity of the discussions. "Even with U.S. approval, the Chinese side can still impose its own hurdles." Efforts to reach Nvidia for comment were not immediately successful, though CEO Jensen Huang has previously warned that China tends not to accept degraded or last-generation products. In April 2025, Nvidia took a $5.5 billion write-off after the Biden administration banned H200 exports to China, a move that contributed to the company's market share in the country dropping from around 95% to "essentially zero" in a few years, according to Huang.

Beijing's latest stance appears to be part of a broader strategy to reduce reliance on foreign technology. China had already ordered local firms to stop buying Nvidia's downgraded H20 chip earlier this year and has since widened restrictions to cover other products, citing both security concerns and confidence in domestic AI processors like those from Huawei. Without a deal that satisfies both sides, Nvidia could see its China data-center business remain structurally impaired, even if some H200 sales resume under the new U.S. rules.

Market reaction was muted but noticeable, with Nvidia shares down about 0.8% in afternoon trading after the FT story broke. Investors are clearly weighing the headline risk that comes with such policy volatility, though some analysts suggest any reopening of the Chinese market—however limited—could still provide a revenue boost. "It's a step in the right direction, but the approval process in China adds another layer of uncertainty," noted a tech sector analyst who covers semiconductor stocks. "We'll be watching closely to see how many buyers actually get through the door."

Looking ahead, the short-term outlook hinges on how Chinese authorities implement their approval regime and whether domestic companies opt to navigate it or pivot further toward homegrown solutions. In the longer term, many experts argue that export controls have given the U.S. a critical lead in AI compute, though others warn that China's drive for self-reliance may eventually offset these measures. For now, the dance between geopolitics and commerce continues, with Nvidia caught squarely in the middle.