An exchange-traded fund that holds seven closely watched Big Tech stocks was climbing sharply Monday, with chip maker Nvidia Corp. posting the biggest gains in its portfolio. The Roundhill Magnificent ...
A selloff in shares of Tesla Inc. and Apple Inc. quickly metastasized on Thursday, helping to drag U.S. stock benchmarks like the S&P 500 and Nasdaq Composite lower during the first trading day of ...
Tech stocks also got a tailwind from a report from electronics maker Foxconn, which said December revenues were at a record thanks to demand for artificial intelligence technologies.