Dow slips 45 points as Alphabet tumbles, AI stocks keep rally alive
US stocks opened lower on Tuesday as investors assessed fresh record highs on Wall Street, monitored developments in US-Iran negotiations, and reacted to major announcements from technology companies tied to the artificial intelligence boom. The Dow Jones Industrial Average fell 45 points, or 0.1%. The S&P 500 slipped 0.13%, while the Nasdaq Composite declined 0.26%.
