
Warren Buffett is one of the 21st century’s most influential and successful institutional investors. With his winning investing formula, Buffett has become the world’s fifth-richest person. His holding company, Berkshire Hathaway (BRK.A), has gained 0.7% over the past nine months.
Buffett holds a significant stake in Apple Inc. (AAPL), Amazon.com, Inc. (AMZN), and Occidental Petroleum Corporation (OXY). As of the first quarter of 2022, AAPL accounts for the largest holding in Buffett’s portfolio, valuing $159.10 billion. He holds 10 million shares of AMZN worth $103.67 billion. Also, his portfolio includes $59.83 million worth of OXY.