58% of Warren Buffett's $287 Billion Portfolio at Berkshire Hathaway Is Invested in Just 4 Unstoppable Stocks

Portfolio concentration is a big reason the Oracle of Omaha has been such a successful investor over six decades.

May 21, 2025 - 08:34
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58% of Warren Buffett's $287 Billion Portfolio at Berkshire Hathaway Is Invested in Just 4 Unstoppable Stocks

For decades, no money manager has commanded the attention of Wall Street professionals and everyday investors quite like Berkshire Hathaway's (NYSE: BRK.A)(NYSE: BRK.B) Warren Buffett.

This reverence derives from his jaw-dropping outperformance of the benchmark S&P 500 since becoming CEO 60 years ago. In that period, he's overseen a greater than 6,230,000% aggregate return in his company's Class A shares (BRK.A), which compares to a total return, including dividends, of around 39,700% for the S&P 500 over the same timeline.

Berkshire Hathaway CEO Warren Buffett. Image source: The Motley Fool.

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