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At close · Sat, Aug 29, 2026
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HomeUS MarketsSectorsBuffett cites past hype traps as fund managers flag an…

Buffett cites past hype traps as fund managers flag an AI tail risk

A Bank of America survey cited by Reuters found about 45% of fund managers see an AI bubble as the biggest tail risk for markets, as major US indexes hit record highs.

Major US stock indexes, including the S&P 500, the Nasdaq Composite, and the Dow Jones Industrial Average, have recently touched record highs, while volatility in the tech sector has fueled renewed concerns about an AI bubble, Reuters reported.

According to Reuters, citing Bank of America’s July Global Fund Manager Survey, about 45% of fund managers named an AI bubble as the biggest tail risk facing markets today.

Warren Buffett’s guidance, first laid out more than two decades ago, emphasizes that transformative technologies do not automatically translate into strong investments, and that stock hype can precede steep downturns.

Buffett pointed to the airline industry as an example, noting that 129 airlines filed for bankruptcy in the prior 20 years, and he contrasted the world reshaping impact of air travel with the investment outcomes for companies in the sector.

Latest closeS&P 500 7,711.76 ▼0.2%|Nasdaq Comp. 26,402.42 ▼0.5%|Dow Jones 53,560.00 ▼0.0%

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