Nvidia has surpassed Apple to become Taiwan Semiconductor Manufacturing Co.’s largest customer in 2026, reflecting a structural shift in the semiconductor industry toward high-performance computing driven by artificial intelligence. Analyst estimates indicate Nvidia will generate approximately $33 billion in revenue for TSMC this year, representing about 22% of the foundry’s total revenue, compared with Apple’s estimated $27 billion, or roughly 18%.
Nvidia Chief Executive Officer Jensen Huang confirmed the transition in a recent podcast, noting that Nvidia has taken the top customer position long held by Apple, whose iPhone and Mac processors historically dominated TSMC’s advanced-node production. The shift underscores the rapid rise of AI accelerators as the primary growth engine for leading-edge semiconductor manufacturing.
The change is visible in TSMC’s segment mix. The company’s high-performance computing (HPC) business, which includes AI GPUs, accounted for 55% of net revenue in the fourth quarter, up from 40% a year earlier. The growth has been driven largely by Nvidia’s expanding portfolio of data center processors, including its Hopper, Blackwell, and next-generation Rubin platforms, which are manufactured on advanced process nodes and rely heavily on sophisticated packaging technologies.
By contrast, Apple’s A- and M-series chips, while produced in high volumes, are designed primarily for power efficiency and consumer devices, resulting in lower per-unit revenue for the foundry. Analysts project Nvidia’s fiscal 2026 revenue to reach $213 billion, representing year-on-year growth of about 66%, compared with Apple’s expected growth of roughly 6.4%.
The shift has strategic implications for TSMC’s investment priorities. With wafer supply emerging as the main bottleneck for AI chip production, TSMC plans to spend approximately $56 billion in capital expenditures in 2026 to expand advanced-node and packaging capacity, much of which is expected to support AI workloads. TSMC Chief Executive Officer C.C. Wei has highlighted AI demand as the key driver of current capacity constraints, citing Nvidia as a leading example.
As a result, Nvidia now exerts greater influence over TSMC’s capacity expansion roadmap, while Apple’s relative priority has diminished. TSMC’s top customers, including Nvidia and Apple, collectively account for about 76% of its revenue, reinforcing the foundry’s dependence on a small group of large clients.
Despite intensifying global competition and U.S.-based manufacturing ambitions from rivals such as Intel, TSMC retains an estimated 70% share of the global foundry market. The rise of Nvidia as its largest customer signals a broader industry transition, with AI-centric, high-complexity chips increasingly shaping the economics and direction of advanced semiconductor manufacturing.
