Prediction: A Stock Market Crash Is Coming. Here's What Investors Should Do Based on Almost 70 Years' Worth of History.

Key Points The S&P 500 stock market index is trading at its second-highest valuation in history, behind only the dot-com bubble peak in 2000. Soaring oil prices, elevated inflation, rising interest rates, and a slowdown in artificial intelligence development could derail the current bull market. History is very clear about what investors should do during a stock market crash: stay the course. 10 stocks we like better than S&P 500 Index › History suggests the stock market tends to trend higher over the long term, but it's hard to ignore the growing chorus of risks right now. First of all, oil prices are soaring due to the ongoing geopolitical conflict in the Middle East, stoking an inflation spike that prompted the U.S.