TSMC October Revenue Jumps 59.7% to Record: What It Means for AI Stocks
TSMC posted record October revenue of NT$586.89 billion, up 59.7% from a year earlier, as AI chip demand pushed sales past August's record high.
Image: Wikimedia Commons / 曾 成訓 (CC BY 2.0)
HSINCHU, Taiwan, Nov 10 — Taiwan Semiconductor Manufacturing Co. reported record October revenue of NT$586.89 billion (about $17.9 billion), up 59.7% from a year earlier and 14.7% from September, as demand for chips used in artificial-intelligence systems pushed monthly sales past August's record. It is the highest monthly revenue on record.
TSMC, the world's largest contract chipmaker, reported the figure on Tuesday as approximate consolidated revenue, with no breakdown by technology or customer. The October result opens the fourth quarter, for which the company has guided revenue of $52.3 billion to $54.3 billion. TSMC's New York-listed shares traded 1.43% higher at $394.19 on Tuesday morning, even as most chip stocks fell.
Key Takeaways
- October revenue of NT$586.89 billion beat the August record of NT$514.81 billion by NT$72.08 billion.
- Revenue rose 59.7% from October 2025 and 14.7% from September 2026.
- January–October revenue reached NT$4.49 trillion, up 43.3% year on year.
- Fourth-quarter guidance: $52.3–54.3 billion revenue, 65–67% gross margin.
Why TSMC October Revenue Jumped 59.7% on AI Chip Demand
The jump reflects demand for the company's most advanced chips, used in AI accelerators and other high-performance computing systems. TSMC's chief executive, C.C. Wei, said high-performance computing already ran 68% of revenue in the third quarter, and its most advanced 2-nanometre process is now ramping into volume production. In the third quarter, 2-nanometre chips were 8% of wafer revenue, 3-nanometre 33% and 5-nanometre 28%.
Chief financial officer Wendell Huang said strong demand for advanced technologies would support fourth-quarter results. The monthly release gives no breakdown, so the exact AI share of October sales is not disclosed.
What TSMC's Record October Revenue Means for AI Chip Stocks
The record lands after a volatile stretch for AI stocks. Chip shares tumbled last week, rallied on Monday — the Philadelphia Semiconductor Index gained 6.9% and the iShares Semiconductor ETF jumped 7% — then fell again on Tuesday as October consumer prices reinforced expectations of another Federal Reserve rate rise. Wall Street brokerages have called the AI sell-off overdone, while October consumer prices rose 0.4%.
Investors now look to Nvidia, which reports quarterly earnings on November 17. TSMC makes the AI accelerators at the centre of the boom, so its monthly sales are an early read on demand across the AI hardware supply chain. UBS Wealth Management called the sell-off a positioning reset rather than the start of a lasting downturn, and forecast AI capital spending of $1 trillion in 2026, rising to $1.5 trillion in 2028.
How TSMC's Fourth-Quarter Guidance Compares With October Sales
October's NT$586.89 billion puts TSMC ahead of the pace implied by its guidance. Analysts expect November and December revenue of NT$538.1 billion to NT$569.9 billion a month, based on the company's forecast of $52.3 billion to $54.3 billion for the quarter. The midpoint implies a 58% rise from a year earlier and a 14% gain from the third quarter. Guidance assumes NT$31.8 per US dollar, while October's $17.9 billion figure uses the market rate, so the two should not be mixed.
| Period | Revenue (NT$ billion) | Change |
|---|---|---|
| October 2026 | 586.89 | +59.7% YoY; +14.7% MoM |
| September 2026 | 511.86 | — |
| August 2026 | 514.81 | Previous monthly record |
| October 2025 | 367.47 | — |
| January–October 2026 | 4,485.62 | +43.3% YoY |
Frequently Asked Questions
How much revenue did TSMC make in October 2026?
TSMC reported consolidated revenue of NT$586.89 billion, about $17.9 billion, for October 2026. The figure rose 59.7% from October 2025 and 14.7% from September, the highest monthly revenue on record.
Why did TSMC revenue jump 59.7% in October?
Demand for advanced chips used in artificial-intelligence systems drove the rise. Its 2-nanometre process is ramping into volume production, and high-performance computing already ran 68% of third-quarter revenue. The monthly release gives no breakdown, so the exact AI share is not disclosed.
What is TSMC's revenue forecast for the fourth quarter of 2026?
TSMC guided fourth-quarter revenue of $52.3–54.3 billion, with gross margin of 65–67%. The midpoint implies a 58% rise from a year earlier and a 14% gain from the third quarter, at NT$31.8 per US dollar.
When does Nvidia report earnings after TSMC's October revenue?
Nvidia reports quarterly earnings on November 17. TSMC makes the AI accelerators sold by Nvidia and other chip designers, so investors watch its monthly sales as an early read on AI hardware demand.
The monthly figures are unaudited. TSMC reports November revenue on December 10, and Nvidia reports quarterly earnings on November 17.
