DuPont Spinoff Qnity Jumps On First Day of Trading; Will Join S&P 500 After Public Debut

DuPont de Nemours is not a name you'd likely expect to hear in the same sentence as "semiconductors." Yet, for decades, the company's electronics division has made billions by catering to the detailed steps that make one of humanity's biggest technological marvels possible. Still, its been largely excluded from the recent boom in fortunes in the tech industry, especially in semiconductor names like Nvidia, Broadcom, and Advanced Micro Devices. That's part of why the chemicals giant decided to part ways wit ...