US futures rise as Middle East tensions and AI earnings dominate investor focus: Dow Jones, S&P, Nasdaq, Wall Street

Markets look ahead to a pivotal week for technology companiesUS equity futures traded higher on Tuesday as investors prepared for a busy earnings calendar led by major technology companies, while continuing to monitor escalating tensions in the Middle East and questions surrounding the sustainability of artificial intelligence investment. By 02:49 ET (06:49 GMT), Dow Jones futures had gained 170 points, or 0.