Wall Street’s sell-off kicked back into gear after tariff whiplash and falling AI stocks dragged the market lower.

Sign up here to get MarketWatch's highlights of the most timely ETF news emailed to you weekly! These positive stock-market indicators could rally the S&P 500 above 6,000 The VIX is flashing a buy ...

Nvidia's stock faces growth challenges despite Q4 earnings, with slowing AI momentum and competition tightening the moat.

But the graphics card market right now is so chaotic and undersupplied that no one actually expects to be able to get the new budget cards at the official $550 MSRP. As PC Mag notes, launch day stock ...

Nvidia ( NVDA -5.74%) stock is getting hit with sell-offs in Thursday's trading. The company's share price was down 5.1% as of 2 p.m. ET amid a 2% decline for the S&P 500 and a 2.5% decline for the ...

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US stocks fell on Thursday after President Trump announced temporary exemptions on tariffs against Mexico, though the same ...

(CRWV) is rapidly growing and producing high operating profits, seeking to raise possibly more than $3 billion in an IPO. The ...

Nvidia Corp.’s stock was among the many semiconductor stocks moving lower in Thursday morning action, in the wake of Marvell ...

Cybersecurity star Zscaler (NYSE: ZS) reported strong earnings Wednesday night, and Wall Street didn’t stint on the applause. Responding to news of the company’s top-and-bottom line earnings beat, ...

U.S. stocks were resuming their slide Thursday morning, fueled by concern over AI revenue and Trump’s tariffs.