For the first time since 2023, the Oracle of Omaha is using the confidential tag to build a stake in a company without investors knowing which stock it is.

Buffett will no longer be the CEO of Berkshire Hathaway. However, he plans to "hang around" and help out when needed.

The Berkshire Hathaway guru's willingness to adapt helped him earn billions from Apple and donate billions to the Bill & Melinda Gates Foundation.

I traveled from London to Omaha to cover Warren Buffett's annual meeting for Business Insider. The biggest news story of my career ended up breaking while I was there. I immersed myself in all things Buffett for a weekend and had an unforgettable time.

Dairy Queen CEO Troy Bader told BI he was anxious but excited to interview with Warren Buffett, and shared two big takeaways from their conversation.

Warren Buffett is stepping down as CEO of Berkshire Hathaway but will remain chairman of the conglomerate's board of directors and its largest shareholder. This nickname is well-deserved because of Buffett's staggeringly successful investing track record.

The stock market's most-decorated money manager has been holstering his company's capital for more than two years for a very good reason.

To understand just how successful Warren Buffett has been during his six-decade run atop Berkshire Hathaway Inc., consider this: Even his $167 billion fortune doesn't come close to capturing his wealth and influence.