Information-technology stocks were surging Friday afternoon, making tech the best-performing sector of the S&P 500. Tech was up 3.8%, easily exceeding other sector gains, according to FactSet data, at ...

Technology sector sentiment indicators—record short selling and put buying—signal a likely sustained rally, contradicting bubble-bursting forecasts. Click to know more.

Some closely watched Big Tech stocks, including Microsoft, were rallying sharply on Friday, helping to buoy the S&P 500 in early-afternoon trading. Shares of Microsoft were surging more than 4%, ...

Renowned investor Michael Burry has issued a stark warning about the sustainability of the current tech sector boom, questioning whether it represents the biggest rally of our era or is instead ...