Taiwan Semiconductor Manufacturing Company Ltd. (NYSE:TSM) stock fell in Friday’s premarket session as investors weighed the chipmaker’s sharply higher capital spending plans despite another quarter that topped expectations.

While Taiwan Semiconductor boosted its U.S. investment plans and raised its 2026 capital spending outlook to meet surging AI demand, the announcements also renewed concerns about rising costs, potential margin pressure, and whether massive AI-related spending is becoming increasingly difficult for investors to justify.

Taiwan Reassures Investors On Domestic Expansion

The spending plans also prompted renewed attention on Taiwan’s role as the world’s leading semiconductor manufacturing hub.

Taiwan’s government said Friday it will work to ensure Taiwan Semiconductor’s most advanced chip technology remains on the island after the company unveiled an additional $100 billion investment in Arizona.

Cabinet spokesperson Michelle Lee said Taiwan Semiconductor’s planned construction of 13 leading-edge and advanced packaging fabs in Taiwan will help preserve the country’s semiconductor leadership, while the government continues supporting domestic expansion through land, water, electricity and energy infrastructure, according to Focus Taiwan.

Higher AI Spending Raises New Questions

The government’s comments came after Taiwan Semiconductor increased its 2026 capital spending forecast to $60 billion to $64 billion and raised its sales outlook, underscoring management’s confidence in long-term AI demand.

Chief Financial Officer Wendell Huang told analysts that the company’s conviction in the AI megatrend remains very strong and said capital spending over the next three years will be significantly higher than in the past three years, Bloomberg reported Thursday.

Even so, investors focused less on the stronger outlook and more on the implications of sharply higher spending. Taiwan Semiconductor shares declined in both the U.S. and Taipei as concerns grew over capital intensity, future margins and signs of fatigue across AI-related stocks.

Analysts See Short-Term Pressure, Long-Term Opportunity

Analysts largely agreed that near-term sentiment has become more cautious, although many remain constructive on Taiwan Semiconductor’s longer-term outlook.

Leonid Mironov of Gavekal Capital told Bloomberg that investors appear to be rotating away from semiconductor stocks after a prolonged run-up in valuations.

Morgan Stanley said the higher spending partly reflects inflation in semiconductor equipment costs and warned that investors are increasingly focused on the potential impact on profit margins.

Still, not everyone expects the weakness to last.

Kevin Wang of Mizuho Securities told CNBC on Friday that the recent pullback looks more like a temporary correction than a fundamental shift.

The analyst said Taiwan Semiconductor remains fundamentally “very solid” despite the recent share price pullback, arguing the decline reflects broader semiconductor sector volatility rather than company-specific weakness.

He noted that Taiwan Semiconductor continues to trade at a valuation discount to many AI peers and raised his price forecast to 3,150 New Taiwan dollars from 3,000 New Taiwan dollars, citing sustained demand for generative AI servers, CPUs and application-specific integrated circuits.

Wang said the higher capital spending should support stronger growth over the next two years by expanding advanced manufacturing capacity.

He added that the Arizona investment reflects persistent capacity shortages and growing demand from global customers. While geopolitical risks and competition from Samsung Electronics Co. Ltd. (OTC:SSNLF) and Intel Corp. (NASDAQ:INTC) remain factors, Wang said strong U.S. demand for advanced AI chips remains the primary commercial driver behind Taiwan Semiconductor’s investment plans.

Taiwan Semiconductor Price Action

TSM Stock Price Activity: Taiwan Semiconductor shares were down 3.63% at $394.86 during premarket trading on Friday, according to Benzinga Pro data.

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