Haviv Ilan, president and CEO of Texas Instruments, speaks during a ribbon-cutting ceremony for the opening of the company's new semiconductor wafer plant in Sherman, Texas, Dec. 17, 2025.Desiree Rios | Bloomberg | Getty ImagesTexas Instruments had its best day on Wall Street since 2000 after the chipmaker reported better-than-expected quarterly results and gave upbeat guidance due to high demand for its analog chips that are crucial for the AI data center buildout.Shares of Texas Instruments so...