The Market Has No Memory
Dimensional Founder David Booth discusses the lessons from 2019 that investors can apply to 2020.
I have worked in finance for over 50 years, and it seems that every January the same thing happens. Lots of folks look back at last year’s performance to draw conclusions they can use to predict what markets will do in the year to come. I don’t make predictions, but I do think it’s worth answering this question: What are the lessons from 2019 that we can apply to 2020?
Let’s go back to where we were this time last year. The words running across CNBC’s home page were, “US stocks post worst year in a decade as the S&P 500 falls more than 6% in 2018.” The Wall Street Journal summarized the state of market affairs with this headline: “U.S. Indexes Close with Worst Yearly Losses Since 2008.” Amidst gloomy predictions for 2019, I posted a video on the limitations of forecasting.