The move highlights the growing importance of the technology sector to the stock market.

Tech and artificial intelligence-related stocks were hammered Friday after a stronger-than-expected jobs report set off a ...

Marvell Technology and Flex will join the S&P 500 before the open on June 22. Roku is among new entrants to the Midcap 400.

A sell-off in tech stocks gripped U.S. and Asian markets overnight after an earnings report from Broadcom earlier in the week.

Stock investors may not love it — but bond investors already heavily engaged in funding the AI buildout are pleased.

Tech stocks tumbled on Friday, with semiconductor stocks leading the sell-off after a blistering run-up to record highs in recent weeks.

Microsoft's stock has lagged over the past year. Investors have fretted over the software-as-a-service (SaaS) model and its ...

The artificial intelligence boom that’s pushing market caps to records is reshaping employment. Challenger, Gray & Christmas ...

Elon Musk will participate in a virtual chat at a private ASML conference next Thursday, according to internal documents seen ...

A pair of Microsoft security executives are on the move — one headed to Salesforce, one returning to fill the vacancy.