IonQ shares have fallen sharply ahead of the company’s second-quarter 2026 earnings report, reopening the debate over whether the decline...

SpaceX shares have fallen to their lowest level since the aerospace and satellite company went public, bringing the stock within...

Taiwan Semiconductor Manufacturing Company is preparing to report one of the most closely watched earnings releases of the quarter as...

Microsoft is investing $2.5 billion in a new operating business designed to help corporate customers move artificial intelligence from experiments...

Meta Platforms faces one of the largest legal threats in Big Tech history after the company disclosed that four U.S....

Michael Burry has intensified his warning that the artificial-intelligence trade is approaching a dangerous turning point, arguing that soaring semiconductor...

Meta Platforms shares surged after reports that the Facebook and Instagram parent is developing a cloud-computing business that would sell...

The U.S. technology sector delivered a historic second-quarter performance as investors poured money into semiconductor manufacturers, memory suppliers and other...

Super Micro Computer shares fell sharply on June 29 after Taiwanese authorities searched company offices as part of an expanding...

Alibaba shares dropped to a 16-month low in Hong Kong after U.S. artificial-intelligence company Anthropic accused operators linked to Alibaba...