Fund managers surveyed by BofA see a bubble in the AI sector


10/15/2025

Approximately 54% of fund managers polled by Bank of America think that technology shares are overvalued, according to Bloomberg. The agency observes that this is the highest percentage of respondents who think that stocks related to artificial intelligence are in a bubble. BofA carried out the survey between October 3 and 9, with 166 participants overseeing $400 billion in assets.



The percentage of individuals who think technology stocks are overvalued has increased significantly since last month: in September, almost half of those surveyed disagreed, according to Bloomberg. Sixty percent of those surveyed thought that worldwide stocks are overpriced.

The US stock market has recently achieved multiple new highs due to investor excitement surrounding the artificial intelligence sector and related predictions for productivity growth, according to Bloomberg. The Nasdaq 100, predominantly comprised of technology firms, has climbed 18% since the beginning of 2025, elevating its forward price-to-earnings (P/E) ratio to almost 28x, in contrast to a decade average of 23x, as reported by the agency. This has caused some market players to wonder if valuations are exceeding the real profitability of tech firms.

Goldman Sachs Group strategists, however, think it’s premature to panic over a bubble in the tech industry, Bloomberg writes. The survey indicated that fund managers are still optimistic: it revealed that the percentage of investments in US equities has reached its highest level in eight months. Managers perceive the AI bubble as the foremost remaining risk, trailed by worries over increasing inflation, the potential erosion of the US Federal Reserve's autonomy, and the depreciation of the dollar.

source: bloomberg.com