When people think of Warren Buffett, they often remember his investing success. But one of the biggest stories in his career happened outside the stock market.

In June 2024, Buffett donated approximately $5.3 billion worth of Berkshire Hathaway shares to the Bill & Melinda Gates Foundation Trust and four family charities. It was one of the largest annual charitable donations ever made by a single individual. Buffett has pledged to give away more than 99% of his fortune during his lifetime or through his estate, believing that vast wealth should benefit society rather than remain concentrated in one family. Over the years, his cumulative charitable donations have exceeded tens of billions of dollars, making him one of history’s most generous philanthropists.

Despite his immense wealth, Buffett still lives in the Omaha, Nebraska, house he bought in 1958 and is known for his relatively modest lifestyle. His philosophy has inspired many billionaires to join the Giving Pledge, a campaign encouraging the world’s wealthiest people to donate most of their fortunes to charitable causes.