How did Jim Walton make his money?

Jim Walton made his money primarily through his ownership in Walmart, the retail giant founded by his father, Sam Walton. As one of the heirs to the Walmart fortune, he has held various positions within the company, including running Walmart's bank, Arvest Bank. His wealth significantly grew as Walmart expanded globally, making it one of the largest companies in the world. Additionally, his investments and real estate holdings have further contributed to his financial success.