Nvidia had 95% market share in artificial intelligence accelerators in China before the U.S. started imposing export restrictions, but that figure has fallen to zero.
President Trump recently said Nvidia will be allowed to sell its H200 GPUs in China in exchange for 25% of sales, higher than the 15% revenue-sharing deal proposed in August.
President Trump's deal with Nvidia amounts to an export tax on its GPUs -- that sets a dangerous precedent, and not just because export taxes are prohibited by the U.S. Constitution.
Nvidia (NASDAQ: NVDA) dominates the market for accelerated computing infrastructure. Particularly important, its graphics processing units (GPUs) and networking equipment are the industry standard in running artificial intelligence workloads, and many analysts believe its sticky software platform (CUDA) will keep the company in a leadership position for years to come.
However, Nvidia's market share in China has essentially dropped to zero due to U.S. export restrictions. On that front, Nvidia shareholders recently got some good (and very bad) news from President Donald Trump. Here are the important details.
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Image source: Official White House photo.
Semiconductor company Nvidia earned 26% of its revenue from China during the fiscal year ending in January 2022. Export restrictions imposed by the U.S. government have since dragged that figure down to 11% in the first three quarters of fiscal 2026. The timeline below provides a brief overview of how U.S. policy has evolved over time.
In October, Nvidia CEO Jensen Huang provided an update on its China business. "We went from 95% market share to 0%, and so I can't imagine that any policymaker thinking that's a good idea, that whatever policy we implemented caused America to lose one of the largest markets in the world."
In December, President Trump gave approval for Nvidia to sell H200 GPUs in China. While not as powerful as chips built on Blackwell architecture, the H200 is the fastest chip built on Hopper architecture, making it one of the most powerful GPUs on the market. Indeed, the H200 is about six times more powerful than the H20.
That is good news for Nvidia and its shareholders. Provided the Chinese government does not warn domestic companies away from H200 GPUs, Nvidia has an opportunity to regain lost revenue share in China, which is the second-largest artificial intelligence market in the world. President Trump said Chinese President Xi Jinping "responded positively" to the news.
However, Nvidia shareholders also got some very bad news. President Trump said the U.S. government will take 25% of revenue earned on H200 sales in China, higher than the 15% proposed in August. That sets a dangerous precedent. The president has effectively put an export tax on Nvidia GPUs, and export taxes are prohibited by the U.S. Constitution.
Nvidia is in a difficult position. The chipmaker is unlikely to challenge the terms in court for fear of retaliation. At the very least, Trump would retract his blessing to sell H200 GPUs in China, though it's not hard to imagine the president lashing out on social media as he has done with Amazon and Apple in the past year.
So, Nvidia must either accept what is essentially an illegal export tax, or miss out on the Chinese AI market. The situation is particularly alarming because nothing stops the Trump administration from raising its fee in the future. Indeed, the president has already raised the fee 10 percentage points since August. Will it be 50% in another year? In that scenario, Nvidia would face the same choice: capitulate or abandon the Chinese market.
Here is the bottom line: I think Nvidia stock is still a must-own for patient investors who hope to benefit from the artificial intelligence revolution. However, shareholders should be aware that the H200 deal with the Trump administration is both good and bad news, and the terms could get worse over time.
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Trevor Jennewine has positions in Amazon and Nvidia. The Motley Fool has positions in and recommends Amazon, Apple, and Nvidia. The Motley Fool has a disclosure policy.