Warren Buffett’s Portfolio Is More Concentrated Than Ever: 3 Stocks Make Up 63% of Invested Assets

When Berkshire Hathaway (NYSE: BRK.A)(NYSE: BRK.B) CEO Warren Buffett speaks, everyday and professional investors wisely pay attention. Although the Oracle of Omaha, as he’s come to be known, isn’t infallible, he’s crushed the broader market since becoming CEO in 1965. The 3,787,