The S&P 500 Index ( ^GSPC -0.43%) enjoyed a fantastic year in 2024, gaining roughly 24% (as of Dec. 30). Warren Buffett's Berkshire Hathaway ( BRK.A 0.41%) ( BRK.B 0.25%) performed similarly, depending on which share class you look at.

As the year draws to an end, let's take a look at how Warren Buffett's Berkshire Hathaway has changed its holdings in 2024.

The Berkshire Hathaway chief sticks to a winning investing formula, but he does not sit still.

Berkshire Hathaway (NYSE: BRK.A)(NYSE: BRK.B) owns a stock portfolio worth roughly $300 billion with about four dozen individual stocks in it. Legendary stock-picker Warren Buffett himself hand-selected many of them,

Warren Buffett has invested more than $74 million in a Reston company best known for controlling internet domains for organizations across the globe.