Live Updates Live Coverage Updates appear automatically as they are published. Buy in May 10:20 am by Gerelyn Terzo While the ...

Taiwan Semiconductor Manufacturing (NYSE: TSM) stock is moving higher Thursday in a bullish day for tech sector valuations.

Strong Q1 earnings from Meta and Microsoft sparked an AI rally that boosted the tech-heavy index past its level on April 2, the day tariffs were revealed.

Shares of tech mega-caps soared on Thursday as strong earnings reports from Microsoft and Meta Platforms breathed fresh life into the AI trade that's fueled stock market gains for the past two years.

CoreWeave stock was boosted by Microsoft and Meta Platforms' Q1 earnings calls. Both companies are still spending massively on artificial intelligence (AI) development. CoreWeave, an artificial ...

NEW YORK (AP) — Microsoft and Meta Platforms are driving Wall Street higher on Thursday after profits for the Big Tech ...

Using testing to build trust in AI, Big Tech delivers big results, Microsoft adds no-restart updates, Nvidia launches AI ...

The S&P 500 index was edging above a closely watched chart level on Thursday, a move often viewed as a positive for the stock ...

Chinese social media hints at U.S. outreach on trade, as President Trump’s tariffs continue to affect global markets. Follow along for live updates on the Dow, S&P 500, Nasdaq and other assets.