Tech stocks tumble over AI cost concerns
A massive tech stock sell-off dragged down the S&P 500 and Nasdaq on Tuesday. CBS News senior business and technology correspondent Jo Ling Kent has the details.
11 sources checked · 2 source groups included · 22m ago
A massive tech stock sell-off dragged down the S&P 500 and Nasdaq on Tuesday. CBS News senior business and technology correspondent Jo Ling Kent has the details.

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As of June 23, 2026 at 9:42 PM, this is how Optics News reads the wording differences in this story.
11 sources across 2 bias buckets agree on the event.
73/99 — meaningful wording shift across the spectrum.
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CBS News · Center-left · News report
Honolulu Star-Advertiser · Center · News report
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A massive tech stock sell-off dragged down the S&P 500 and Nasdaq on Tuesday. CBS News senior business and technology correspondent Jo Ling Kent has the details.
Share prices in big AI players such as Nvidia and Micron Technology dropped on Tuesday as investors grow wary about whether massive AI spending will pay off.
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Stocks fell on Wall Street as a sell-off in big technology companies spread from Asia back to the US over worries about potentially higher interest rates by the end of the year.
Stocks fell on Wall Street as a sell-off in big technology companies spread from Asia back to the US over worries about potentially higher interest rates by the end of the year.
Chipmakers led the way down in South Korea, where the main index plunged 10.5 percent. The Nasdaq in the U.S. was down 2.2 percent at Tuesday’s open.
SOURCE MAP CHANGES
Jun 23, 8:14 PM: New York Times - Business joined the source map.
Jun 23, 8:33 PM: The Sydney Morning Herald joined the source map.
Jun 23, 8:33 PM: The Age (Australia) joined the source map.
Jun 23, 8:40 PM: CBS News joined the source map.
Now: Wording Gap is 73/99 and story health is live match · 11 sources · 2 buckets · comparable news format.