That's how much Intel shares have soared so far this week, after Vice President JD Vance pledged to shore up [domestic AI chip production]( ...

Alexandra Larkin is a video journalist on The Wall Street Journal’s Explainers team in New York, where she makes news ...

Live updates on stocks, bonds and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

The e-commerce company's Hong Kong stock rallied over 6% after Bloomberg and Reuters reported that Chinese President Xi Jinping would meet with Alibaba co-founder Jack Ma and other business leaders.