TSMC reports 30% rise in monthly sales amid AI infrastructure demand

TSMC just posted another quarter that makes the rest of the semiconductor industry look like it’s standing still. The Taiwanese chip giant reported a roughly 30% year-over-year revenue increase for January and February 2026 combined, pulling in NT$718.91 billion as artificial intelligence infrastructure spending continues to accelerate.

And that was just the warmup. Full first-quarter 2026 revenue hit NT$1.13 trillion, a 35.1% jump from the same period last year.

The numbers tell a clear story

March was the standout month, with TSMC logging a 45.2% year-over-year sales increase.

April cooled off a bit, coming in at 17.5% year-over-year growth with NT$410.7 billion in revenue. That marked the slowest pace in six months.

TSMC has raised its full-year 2026 revenue growth outlook to over 30% in US dollar terms. High-performance computing, which includes AI accelerators and data center chips, has become the dominant revenue driver. HPC accounted for approximately 61% of TSMC’s total revenue in prior reporting periods.

Why TSMC owns the AI supply chain

The company’s client list reads like a who’s who of the technology sector. NVIDIA, whose GPUs have become the de facto hardware for training large language models, relies on TSMC’s advanced manufacturing nodes. Apple, which designs its own silicon for iPhones and Macs, is another marquee customer. Both companies need TSMC’s cutting-edge 3nm and 5nm process technologies to build their most important products.

What this means for investors

There’s also the hardware angle. Bitcoin mining ASICs and other crypto-specific chips are manufactured using advanced semiconductor processes. TSMC’s capacity allocation decisions ripple through the entire hardware ecosystem. When AI chips get priority, other chip categories can face supply constraints and longer lead times.

The month-to-month variation is worth watching. The gap between March’s 45.2% growth and April’s 17.5% suggests that order patterns aren’t perfectly linear.

The risk to monitor is concentration. When more than 60% of revenue comes from a single end market, any pullback in AI spending would hit TSMC disproportionately hard.

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