Stock Market Today: Dow Tumbles On U.S.-Iran Attacks; Nvidia, Tesla Sell Off (Live Coverage)

The stock market experienced a significant downturn, with the Dow tumbling following increased U.S.-Iran geopolitical tensions and retaliatory attacks. Major tech stocks like Nvidia and Tesla saw substantial sell-offs, contributing to broader market weakness. Investors are closely monitoring the developing situation in the Middle East for potential de-escalation or further escalation, which will dictate market sentiment and commodity prices, particularly oil.