# S&P 500, Nasdaq end sharply lower as revived AI doubts ignite tech selloff

- Source: Investing.com
- Published: 2026-10-23T00:00:46+00:00
- Category: Markets
- Original: https://www.investing.com/news/stock-market-news/nasdaq-futures-drop-over-1-as-ai-worries-resurface-oil-climbs-4965180
- Canonical: https://groundlevelnews.com/story/s-p-500-nasdaq-end-sharply-lower-as-revived-ai-doubts-ignite-tech-sell-7aa458/

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