Using a Child's Game: The Billionaire Revealed His Secret to Investment Success

Jamie Dimon, CEO of JPMorgan Chase, reveals that investment games he played with his father as a child paved his way to the top. The bank recorded revenues of $185.6 billion in 2025, and Dimon attributes his success to self-discipline and inspiration from athletes.

Jamie Dimon, CEO of JPMorgan Chase, reveals in an interview with Fortune magazine that investment games he played with his father in childhood laid the foundation for his success. His father, a Wall Street broker, encouraged him to analyze annual reports of companies and evaluate stock values. At age 14, he bought his first stock. Dimon, with a personal net worth of $3.2 billion, has led the largest bank in the US for two decades. The bank recorded revenues of $185.6 billion in 2025, an increase of $5 billion from the previous year. Dimon attributes his success to self-discipline, hard work, and inspiration from athletes like Tom Brady and Peyton Manning, who persevered despite less-than-optimal physical attributes.