The S&P 500, Nasdaq Composite, and Dow Jones Industrial Average have hit new highs this year, with stock market valuations not far behind. The market is at its second priciest level since January 1871. Patient investors may find opportunities during market corrections and bear markets. The U.S. stock market has seen long-lasting bull markets, with 2022 being no exception.

The rise in stock prices this year has been driven by factors like artificial intelligence, expected rate cuts by the Federal Reserve, and strong corporate earnings. While stocks have historically provided high returns, there have been hiccups along the way. Valuations are on the rise as the market enters the new year with the second priciest stock market on record.

The S&P 500’s Shiller Price-to-Earnings Ratio, based on average inflation-adjusted earnings over the past 10 years, is a key valuation measure. As of November 26, the Shiller P/E was at 40.20, close to previous peaks. History shows that when the Shiller P/E tops 30, major stock indexes have declined significantly. Elevator-down moves are possible, offering buying opportunities for long-term investors.

Stock market downturns can present generational buying opportunities, but they are unpredictable and can be emotionally challenging. Bear markets and crashes are inevitable, but history shows that bull markets last longer than bear markets. Buying during significant declines and being patient can lead to strong returns over time.

Investors should consider historical market trends and valuations before investing in the S&P 500. The Motley Fool Stock Advisor team has identified 10 stocks with potential for significant returns. Historical data shows the outperformance of their recommendations compared to the S&P 500. Being informed and patient in volatile markets can lead to long-term success.

Read more at Yahoo Finance: Wall Street Is Set to Enter 2026 With the 2nd Priciest Stock Market in 155 Years — and History Offers a Dire Warning for Investors