Core Viewpoint - The current bull market, referred to as the "AI Bull," has reached over 1,200 days, coinciding with the S&P 500's new all-time closing high on January 27 [2] Group 1 - The S&P 500 achieved a new all-time closing high on January 27 [2] - The duration of the current bull market has surpassed 1,200 days [2]