Stock market today: S&P 500 and Nasdaq fall as chip stocks slide, Nvidia drops, Treasury yields ease, while Trump’s Canada tariffs hit market sentiment. | Business News

Stock market today: S&P 500 and Nasdaq fall as chip stocks slide, Nvidia drops, Treasury yields ease, while Trump’s Canada tariffs hit market sentiment. | Business News

Wall Streets S&P 500 and Nasdaq declined on Monday, dragged down by a sharp sell-off in technology and semiconductor stocks.Investors reacted to fresh U.S. sanctions against Iran,…