Why Investing in S&P 500 Index Funds Is a Whole Lot Riskier These Days

The S&P 500 index has become riskier due to heavy concentration in technology stocks, particularly AI-related companies. The top 10 holdings account for nearly 40% of the portfolio, with Nvidia, Apple, and Microsoft alone representing 22%. Concerns about an AI bubble and potential market corrections suggest investors should consider diversifying into dividend stocks and defensive sectors rather than relying solely on S&P 500 index funds.