Nvidia's China Conundrum: H200 Approvals Mask a Market Share Freefall

US clears ten Chinese firms to buy Nvidia H200 chips, but CEO Huang says China market share is zero amid Beijing's push for domestic AI chips. Earnings due May 20.

The semiconductor sector has been electrified this week by news that the US Commerce Department has cleared roughly ten Chinese companies to purchase Nvidia's H200 AI chips. Alibaba, Tencent, ByteDance, JD.com, and distributors such as Lenovo and Foxconn are among the approved buyers, each permitted to acquire up to 75,000 chips. On the surface, this appears to be a significant thaw in export restrictions that have crippled Nvidia's China business.

Yet the reality on the ground tells a far more sobering story. Nvidia CEO Jensen Huang laid out the brutal arithmetic on April 30: the company's direct market share in China has effectively dropped to zero. "We used to have over 90% market share globally; in China, it's now zero," he said. This marks a dramatic collapse from Bernstein's earlier estimate of a decline from 66% in 2024 to around 8% — Huang's comment suggests the fall has been even steeper.

The contradiction between Washington's selective approvals and Beijing's push for self-sufficiency is the central tension driving Nvidia's stock. US Commerce Secretary Howard Lutnick has pointed to China's industrial policy as the real obstacle, arguing that Beijing is actively steering investments toward domestic chip production. Tencent has emphasized greater reliance on local chips, while Alibaba is expanding its use of in-house semiconductors. Even if export licenses are granted, Chinese hyperscalers may not rush back to Nvidia.

Huawei plans to double production of its Ascend 910C AI accelerator to 600,000 units this year. Chinese manufacturers already account for about 41% of the AI accelerator server market. Nvidia's revenue from China including Hong Kong stood at $19.67 billion in the latest fiscal year — but for the first quarter of fiscal 2027, the company is guiding for zero revenue from the region.

The stock has been on a rollercoaster. On May 14, Nvidia shares hit an all-time closing high of $235.74 in the US, only to shed more than 4.6% the next day, wiping out roughly $170 billion in market value. In Frankfurt, the stock closed Friday at €193.88, down 3.57% on the day, but still up 6.18% for the week. The broader catalyst came from the H200 approvals, which sparked a rally across chip stocks — but the euphoria has been tempered by geopolitical headwinds.

Nvidia's upcoming earnings on May 20 will be the critical test. The company has guided for revenue of $78 billion, plus or minus 2%, while the market consensus sits slightly higher at around $78.8 billion, with adjusted earnings per share of $1.77. Cantor Fitzgerald recently lifted its price target to $350, arguing that available computing capacity remains "extraordinarily tight" and that Nvidia is effectively sold out for 2026 and 2027. Analyst CJ Muse highlighted the structural supply shortage as the key driver.

The numbers are staggering. In fiscal 2026, Nvidia generated $215.94 billion in revenue, up 65% year over year. For the current quarter, analysts expect roughly $79 billion — nearly double the year-ago period. Jensen Huang sees annual AI infrastructure spending reaching $3 to $4 trillion by 2030. Cloud giants Microsoft, Amazon, Alphabet, and Meta are collectively planning about $725 billion in investments for 2026, a 77% increase from the prior year.

Yet the costs of export restrictions are already embedded in the financials. In the first fiscal quarter of 2026, Nvidia booked $4.5 billion in charges related to export controls. The next product catalyst is the Vera Rubin platform, set to power new AI training and inference workloads. But on May 20, investors will be watching three things: the pace of Rubin's ramp-up, margin stability, and — crucially — whether China can contribute anything at all despite the political barriers.

The simultaneous approval of H200 sales and the admission of zero market share create a strange dual reality. Nvidia can sell into China, but Chinese companies may not be buying. The approvals themselves are a limited lifeline — each buyer is capped at 75,000 chips, and the total number of permitted customers is tiny compared to the pre-restriction market. Before the crackdown, Nvidia commanded roughly 95% of China's advanced chip market, a position that is now gone.

The broader geopolitical context adds further uncertainty. The MATCH Act in the US Congress threatens to extend export restrictions even to ASML's DUV lithography machines, which could ripple through the entire supply chain. For Nvidia, the immediate question is whether the H200 approvals translate into actual revenue, or whether Chinese customers have already moved on to domestic alternatives. The May 20 earnings report will provide the first real evidence — and the market's reaction will determine whether the stock's $5.7 trillion valuation can hold.