TSMC Stock Jumps 39% on Record AI Earnings

TSMC stock soared when the chipmaker announced a 39% increase in profits in the third quarter of 2025. TSM shares soared to record highs when TSMC reported net income of NT$325.3 billion ($10.1 billion), in fact, exceeding the expectations of analysts. TSM earnings and the strong results showed the strength of AI chip demand that is currently driving semiconductor growth.

TSMC stock price intraday chart showing surge – Source: CNBC## AI Boom Powers Massive TSMC Stock Rally After TSM Earnings Beat

Source: CNBCSource: CNBCSeptember quarter revenue was NT$759.69, an increase of 36.5 percent over the same period of the previous year. TSMC was also enjoying a high demand of both 3-nanometer and 5-nanometer chips that were used in artificial intelligence applications. The September 2025 revenue was NT$330.98 billion and this was 31.4 percent higher than September 2024.

CEO C.C. Wei also said that:

“Recent developments in AI market continue to be very positive. Thus, our conviction in the AI mega trend is strengthening.”

“Recent developments in AI market continue to be very positive. Thus, our conviction in the AI mega trend is strengthening.”

AI investment flow chart showing ecosystem connections – Source: BloombergAI investment flow chart showing ecosystem connections – Source: Bloomberg### Strong Results Drive Optimistic Outlook

The stock gained as TSMC raised its 2025 revenue growth forecast to the mid-30% range. The company also increased capital expenditure to $40 billion for capacity expansion. High-performance computing, which includes AI chips along with 5G applications, was responsible for 57% of revenues in the quarter.

TSMC monthly sales growth chart showing rebound – Source: TSMC September 2025 Revenue ReportAlso Read: SpaceX Starship Megarocket Launch Sends Space Stocks Soaring

Also Read: SpaceX Starship Megarocket Launch Sends Space Stocks SoaringGross margin was expanded to 57.8%, up from 54.3% in the prior year. CFO Wendell Huang provided fourth-quarter guidance of $32.2 billion to $33.4 billion in revenue, even as the company continues ramping up overseas operations.

Wei also said:

“The explosive growth in token volume demonstrated increasing consumer AI model adoption, meaning more computation is needed.”

“The explosive growth in token volume demonstrated increasing consumer AI model adoption, meaning more computation is needed.”

TSMC September 2025 official revenue report document – Source: TSMCTSM earnings demonstrated the company’s dominance in advanced chip manufacturing at the time of writing. Wei also addressed some market concerns:

“If the China market is not available, I still think the AI growth will be very positive. I have confidence in my customers.”

“If the China market is not available, I still think the AI growth will be very positive. I have confidence in my customers.”

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