Warren Buffett Bio
Warren Edward Buffett, born on August 30, 1930, in Omaha, Nebraska, is an American investor, businessman, and philanthropist. He is best known as the chairman and former chief executive officer of Berkshire Hathaway, the diversified conglomerate he transformed from a struggling textile manufacturer into one of the world’s largest and most valuable holding companies. Buffett is widely regarded as one of the most successful investors of all time and has been nicknamed the Oracle of Omaha and the Sage of Omaha by the global media. As of January 2026, Forbes estimated his net worth at US$148.9 billion.
Buffett studied at the Wharton School of the University of Pennsylvania, graduated from the University of Nebraska, and earned a master’s degree in economics from Columbia Business School, where he adopted the value-investing principles of his mentor, Benjamin Graham. He founded a series of investment partnerships in the 1950s and, through disciplined long-term investing, built Berkshire Hathaway into a sprawling enterprise spanning insurance, energy, transportation, and consumer goods. Buffett has pledged the vast majority of his fortune to philanthropy, primarily through the Giving Pledge, which he co-founded with Bill Gates in 2010.
Warren Buffett Early Life and Background
Warren Edward Buffett was born on August 30, 1930, in Omaha, Nebraska, the second of three children and the only son of Howard Buffett, who later served four terms in the United States Congress, and Leila Stahl Buffett. He began his education at Rose Hill Elementary School. When his father was elected to Congress in 1942, the family moved to Washington, D.C., where he attended Alice Deal Junior High School and graduated from Woodrow Wilson High School in 1947. His high school yearbook entry reportedly read: likes math; a future stockbroker.
Buffett developed an interest in business and investing at a young age. Inspired by a book he borrowed from the Omaha public library at age seven, he launched several small ventures, including selling chewing gum, Coca-Cola, and weekly magazines door to door, working in his grandfather’s grocery store, and delivering newspapers. At 11, he bought three shares of Cities Service Preferred for himself and three more for his sister Doris Buffett. By the time he graduated from college, he had accumulated $9,800 in personal savings.
In 1947, Buffett enrolled at the Wharton School of the University of Pennsylvania at his father’s urging. He later transferred to the University of Nebraska, where he earned a Bachelor of Science in Business Administration in 1950. After being rejected by Harvard Business School, he enrolled at Columbia Business School, where he studied under Benjamin Graham, the pioneer of value investing, and earned a Master of Science in Economics in 1951.
Warren Buffett Path to Chairman of Berkshire Hathaway
After completing his education, Warren Edward Buffett joined his father’s firm, Buffett-Falk and Company, as an investment salesman in 1951. Determined to work on Wall Street, he offered to work for Benjamin Graham for free, but Graham initially refused. In 1954, Buffett joined Graham’s partnership, Graham-Newman Corporation, where he worked closely with Walter Schloss and learned the principles of value investing and the importance of a margin of safety.
When Graham retired in 1956, Buffett returned to Omaha and launched his first investment partnership with personal savings of more than $174,000. By 1959, he was operating six partnerships, and in 1957 he was introduced to Charlie Munger, who would become his most important business partner. In the early 1960s, Buffett’s partnerships grew rapidly, turning him into a millionaire by 1962, and in 1965 he began aggressively purchasing shares of Berkshire Hathaway, a struggling textile manufacturer.
By 1965, Buffett’s partnerships controlled Berkshire Hathaway. In 1969, he liquidated the partnerships and shifted his focus to building Berkshire into a diversified holding company. He moved the business into insurance and other sectors, and in 1970 he was named chairman of Berkshire Hathaway. In 1978, Charlie Munger joined him as vice chairman, formalizing a partnership that would shape the company for decades.
Warren Buffett Career
Early Career (1951–1969)
Warren Edward Buffett’s early professional career began in 1951 at his father’s firm, Buffett-Falk and Company, where he worked as an investment salesman. His interest in the insurance industry was sparked by a chance visit to GEICO’s headquarters in 1951, where he met vice president Lorimer Davidson, who became a lifelong friend and mentor. After working for Benjamin Graham at Graham-Newman Corporation from 1954 to 1956, Buffett returned to Omaha to start his own investment partnerships.
By 1962, Buffett’s partnerships had grown into 11 entities holding nearly $7.2 million in assets. He merged them into a single firm, Buffett Partnership, Ltd., and in 1965 began buying shares of Berkshire Hathaway, a textile manufacturer in New Bedford, Massachusetts. He eventually took control of the company, although the textile business later proved to be what he called his worst trade. In 1969, he wound down the partnership and refocused his efforts on building Berkshire Hathaway into a diversified holding company.
Berkshire Hathaway Breakthrough (1970–1999)
Buffett became chairman of Berkshire Hathaway in 1970 and steadily transformed it into a diversified conglomerate through a series of acquisitions and long-term investments. In 1973, Berkshire began buying shares in The Washington Post Company, and Buffett became a close friend of Katharine Graham. Throughout the 1980s and 1990s, he made several major moves, including the purchase of a 12% stake in Salomon Inc. in 1987 and a multibillion-dollar investment in The Coca-Cola Company beginning in 1988, which became one of Berkshire’s most successful holdings.
He also oversaw key acquisitions such as General Re in 1998 and built a reputation for stepping in during times of crisis. In 1990, when Salomon Brothers faced a Treasury bidding scandal, Buffett served as interim chairman to restore stability. By the end of the 1990s, Berkshire Hathaway had grown into one of the most respected holding companies in the world, and in 1999, Buffett was named the Top Money Manager of the Twentieth Century in a survey by the Carson Group.
Modern Era (2000–Present)
In the 2000s, Warren Edward Buffett continued to expand Berkshire Hathaway’s reach while remaining true to his value-investing principles. In 2009, he led the $34 billion acquisition of Burlington Northern Santa Fe Corporation, one of the largest railroad companies in North America, significantly diversifying Berkshire away from financial services. He also made high-profile investments in Goldman Sachs and General Electric during the 2008 financial crisis, helping stabilize credit and equity markets at a critical moment.
By the 2010s, Berkshire Hathaway had grown into a global conglomerate with holdings spanning insurance, energy, transportation, and consumer goods. In 2011, President Barack Obama awarded Buffett the Presidential Medal of Freedom. In May 2025, Buffett announced that he had asked the Berkshire board to appoint Greg Abel as the company’s next chief executive officer by year’s end, with Abel taking over as president and CEO on January 1, 2026, while Buffett remains chairman.
Notable Events and Milestones
Among Warren Edward Buffett’s signature achievements are the transformation of Berkshire Hathaway from a failing textile firm into a global conglomerate, the record-setting 2006 pledge of Berkshire shares to the Bill and Melinda Gates Foundation, and the founding of The Giving Pledge in 2010 alongside Bill Gates and Melinda French Gates. In 2008, Forbes ranked him the richest person in the world, and in 2011, he received the Presidential Medal of Freedom.
Warren Buffett Philanthropy
Philanthropic Achievements
Warren Edward Buffett has been one of the most generous philanthropists in modern history, pledging to give away more than 99 percent of his wealth. In 2006, he announced the gradual donation of about 83 percent of his Berkshire Hathaway holdings to the Bill and Melinda Gates Foundation, at the time the largest charitable gift in history. He also gave significant sums to the Susan Thompson Buffett Foundation, the Howard G. Buffett Foundation, the Sherwood Foundation, and the NoVo Foundation, all of which are connected to his family.
In 2010, Buffett co-founded The Giving Pledge with Bill Gates and Melinda French Gates, encouraging billionaires to commit at least half of their wealth to charitable causes. As of June 2025, Buffett had donated more than $60 billion over the course of his lifetime, including a $6 billion gift of Berkshire Hathaway shares in June 2025 alone. He resigned from the Gates Foundation board in June 2021 after serving as a trustee for many years.
Other Recognition and Honors
Beyond his philanthropic work, Warren Edward Buffett has received wide recognition for his investing success. He was named the Top Money Manager of the Twentieth Century in 1999, listed among Time’s 100 Most Influential People in 2007, elected to the American Philosophical Society in 2009, and awarded the Presidential Medal of Freedom in 2011. He and Bill Gates were also named the most influential global thinkers by Foreign Policy in 2010.
Warren Buffett Family
Family Background and Lineage
Warren Edward Buffett was born into a family with deep roots in business and public service. His father, Howard Buffett, was a businessman and four-term member of the United States Congress from Nebraska, and his mother was Leila Stahl Buffett. His sister, Doris Buffett, became a prominent philanthropist in her own right, founding the Letters Foundation and supporting learning initiatives. Buffett’s grandson, Howard Warren Buffett, has also followed in the family’s tradition of philanthropy and conservation work.
Personal Life
In 1952, Warren Edward Buffett married Susan Thompson at Dundee Presbyterian Church in Omaha. The couple had three children: Susan Alice Buffett, born in 1953; Howard Graham Buffett, born in 1954; and Peter Andrew Buffett, born in 1958. Although they began living separately in 1977, the Buffetts remained married until Susan’s death in July 2004. On his 76th birthday in 2006, Buffett married his longtime companion, Astrid Menks Buffett, who had been part of his life since 1977. Buffett is also a well-known ukulele and bridge player, the author of a popular shareholder letter tradition, and a lifelong supporter of the University of Nebraska football team. He has lived in the same Omaha home he purchased in 1958 for $31,500.