S&P 500 Gains and Losses Today: Chip Stocks Jump as Foxconn Spotlights AI Demand
Key Takeaways The S&P 500 added 0.6% on Monday, Jan. 6, led by a surge in semiconductor stocks as the first full week of the new year began.Teradyne shares pushed higher as Northland Securities analysts highlighted upside potential for the company's electronic testing equipment.