Nvidia is the most valuable U.S. tech company in the world.
About 90% of its production cost now sits in Asia.
That gap is starting to show up in Asian stock prices in a big way.
That 90% figure is up from about 65% a year ago.
It's based on Bloomberg's read of where Nvidia spends to build, assemble, and source parts.
As the chip designer has grown, its lean on Asian partners has grown with it.
That lean has become its own investing story.
LG Electronics shares jumped as much as 15% Tuesday, the stock's biggest one-day move since February.
The trigger was a local report that the company would discuss tying its home robot to Nvidia's platform.
Taiwan's Nanya Technology surged 10% on a separate report of an Nvidia link-up.
China's Huizhou Desay rallied after sharing a smart driving system built with Nvidia.
Pateo Connect Technology Shanghai also popped on partnership news.
Nvidia's earlier Asian deals were mostly with chipmakers like Samsung Electronics and SK Hynix.
Those firms supply the memory and parts that make AI training possible.
The new wave is different.
Nvidia is pushing into what CEO Jensen Huang calls "physical AI."
That means robots, self-driving systems, and AI-run factories.
It also means deals with appliance makers, car-parts suppliers, and other firms that didn't show up on Nvidia's vendor list a year ago.
"It's inevitable that global tech companies like Nvidia will continue to ramp up their reliance on Asia supply chain," said Vey-Sern Ling at Union Bancaire Privee.
Huang has framed physical AI as the next wave after generative AI.
The goal is to push Nvidia chips into real-world systems, not just data centers.
Nvidia's biggest customers are spending more, not less.
Microsoft, Amazon, and Alphabet are each set to spend roughly $190 to $200 billion on AI build-out this year.
Meta is going as high as $145 billion.
Nvidia takes about half of Microsoft's capex, which is what a firm spends on long-term assets like data centers and gear.
It also takes about a quarter of Amazon's capex.
SK Hynix takes a mid-single-digit share across the major tech firms.
Those tailwinds are showing up in earnings.
Samsung's chip arm posted a 48-fold profit jump last quarter.
SK Hynix's quarterly earnings rose five-fold.
Hon Hai is also a steady winner from the AI build-out, with a strong piece of orders flowing through Microsoft and Amazon spend.
The pattern is the same across the region.
The names that show up on Nvidia's vendor list are the names that show up on the leaderboard for Asian tech stock returns this year.
Marvin Chen at Bloomberg Intelligence summed it up: "tech heavy north Asian markets may continue to outperform."
When Nvidia builds, Asia gets paid.
The American chip story is fast becoming an Asian stock story.
The next leg of that story is physical AI.
If Huang's bet plays out, the list of Asian firms cashing in on Nvidia is only going to keep getting longer.