Co-CEO & Chief Investment Officer, Ariel Investments
John’s passion for investing began at age 12 when his father began buying him stocks as Christmas and birthday gifts. His interest in equities grew at Princeton University, where he majored in economics, and over the two-plus years he worked as a stockbroker for William Blair & Company, LLC. In 1983, John founded Ariel to focus on patient, value investing within small- and medium-sized companies. Following the election of President Barack Obama, John served as co-chair for the Presidential Inaugural Committee 2009, and more recently, he joined the Barack Obama Foundation’s Board of Directors. John received an AB in economics from Princeton University, where he was also captain of the varsity basketball team.