Thermo Fisher (TMO) is the largest supplier of research instruments, consumables, and chemicals with 400K customers and growing market share, notes Christopher Barto. He discusses 2024 outlook and sectors to watch. He joins Nicole Petallides to discusses some stocks to watch which include Thermo Fisher, Merck (MRK), and Zebra Technologies (ZBRA). Tune in to find out more about the stock market today.