Shares of BigBear.ai Holdings Inc. (BBAI) surged more than 36% in morning trade on Wednesday after the company announced that ...

Chinese AI lab DeepSeek upended the artificial intelligence market following the release of its R1 large language model.

Match Group (MTCH) shares declined when the online dating service provider removed its CEO and provided soft guidance as sales at Tinder and other units fell. Concerns about a trade war with China ...

Yahoo Finance will chronicle the latest news and updates on Trump's tariffs — from the threats to the eventual policy.