Bull Markets Last For 7.9 Years On Average But Third-Year Returns Can Be Weak, Says This Research Firm

The average duration of a bull market is approximately 7.9 years, according to historical data. However, investors should be aware that third-year returns can be weaker than the overall average. This article explores the factors contributing to the average bull market duration and the potential weaknesses in third-year returns.



The S&P 500's historical performance during the third year of a bull market tends to be significantly positive, contributing to the overall duration. Factors such as corporate earnings growth and positive market sentiment lead to increased valuations and investor enthusiasm, extending the duration of the bull market. Additionally, the S&P 500's average return during the third year of a bull market is higher than the average return during other years in the market cycle, indicating robust investor confidence.

However, research findings suggest potential weaknesses in third-year returns. While the third year of a bull market has typically been characterized by strong gains, the average return is not as high as the first or second year. For instance, in the current bull market, the first year saw a 22% advance, the second year a 34% increase, and the third year is expected to be lower. This indicates that investors should be cautious about relying solely on historical performance data and should consider the broader economic context when making investment decisions.



Strong performance in the third year can have ripple effects across the financial landscape, but these effects can also lead to overconfidence and increased risk-taking. For example, during the 2007-2008 financial crisis, the overconfidence and increased risk-taking in the third year of the bull market contributed to the subsequent market crash. Additionally, economic uncertainties, geopolitical tensions, and changing monetary policy could pose challenges to the market, as seen during the third year of the 2007-2008 bull market.

In conclusion, while the average bull market duration is approximately 7.9 years, investors should be aware of the potential weaknesses in third-year returns. By considering the broader economic context and the specific market conditions, investors can make more informed decisions about their portfolios. As the bull market enters its third year, investors should remain vigilant and monitor key economic indicators and market sentiment to navigate potential risks and capitalize on opportunities.