Big earnings such as Robinhood, Shopify and AppLovin, along with inflation reports, are potential market headwinds.

MICROSOFT said on Wednesday that its profit for the October-December quarter grew 10 percent as it works to capitalize on the huge amounts of money it has spent to advance its artificial intelligence ...

Pinterest’s global monthly active users reached an all-time high of 553 million in the fourth quarter, an increase of 11% from the previous year.

Amazon on Thursday reported better-than-expected revenue and profits for the holiday shopping period, but its stocks dipped in after-hours trading due to disappointing guidance for the current quarter ...

Alphabet shares dropped after the search giant fell short of Wall Street’s fourth-quarter revenue expectations and announced ...

Alphabet shares fell more than 9% in after-hours trading Tuesday after the company reported fourth-quarter results that ...

Advanced Micro Devices reported fourth-quarter revenue of $7.66 billion. "AMD Posts Higher 4Q Revenue on Continued Data-Center Demand," at 4:51 p.m. ET, incorrectly said revenue was $7.67 billion.

Lumen Technologies swung to a profit and beat Wall Street expectations with its revenue in the fourth quarter as it continues growing after increasing investments in artificial intelligence.

Google’s digital ad sales continued to grow at a healthy clip during the holiday season, but that wasn’t enough to offset investors’ worries about whether its big bet on artificial intelligence will ...

Stock futures fell Wednesday after mixed quarterly figures from Alphabet and chipmaker AMD led the tech sector lower. A ...