Here are three stocks legendary investor Warren Buffett owns at Berkshire Hathaway to buy in 2025. One of Buffett's largest and longest-held positions is American Express (NYSE: AXP). The credit card giant has been a fantastic long-term performer,

Buffett invested in Heinz in 2013 and two years later, Heinz merged with Kraft Foods. He bought 326 million shares during this merger at a cost of around $24.6 billion. He has held on to that stake, which is now worth $11.4 billion.

Warren Buffett is one of the better-known and successful investors. Despite being a long-held position of Berkshire and a globally known iconic brand, the company's growth track and financials indicate it is not likely to serve new investors as well as it did Buffett and his team.

Some of the Oracle of Omaha's most-popular buys -- as well as Berkshire's largest holding -- offer robust upside potential in 2025.