AI-Related Stocks Reach Record 45% of S&P 500 Market Cap

AI-related stocks have reached a new milestone, now comprising 45% of the S&P 500 market capitalization. According to NS3.AI, this significant growth highlights the increasing influence of artificial intelligence in the financial markets. Additionally, a report from the Kobeissi Letter indicates that 15.4% of investment-grade debt is now associated with AI, with AI-linked debt totaling $1.4 trillion. This trend underscores the expanding role of AI in shaping investment strategies and market dynamics.