Impact of Coronavirus on Investor Behavior

This research note examines the impact of the global coronavirus pandemic on market volatility and investor behavior during the first half of 2020. It specifically focuses on a small group of Vanguard U.S. investors, referred to as 'cash panickers,' who abandoned equities for an all-cash portfolio between February 19 and May 31, 2020. The document details the market's sharp decline of 34% followed by a recovery of 36% and highlights that over 80% of these cash panickers would have been better off maintaining their original investments. The note includes analysis of trading behaviors, with only 5% of self-directed defined contribution plan participants and 17% of retail households engaging in trades during this period. It emphasizes the importance of long-term investment strategies and behavioral coaching for investors, especially in times of heightened market volatility. The findings underscore the risks associated with reacting to market fluctuations and the potential benefits of staying invested.