With the new composition of the Berkshire Hathaway equity portfolio, Coca-Cola now accounts for 8.5% of the total. Buffett owns 9.3% of all outstanding shares, worth $24.7 billion. Should it be in your portfolio, too?

Coca-Cola is a top defensive income stock with a strong dividend yield. Learn why KO stock offers stable returns and reliable income amid market volatility.

Warren Buffett continued to sell Apple during the third quarter, but that wasn't his most surprising move -- not by a long shot.

Buffett's phenomenal investment track record -- a greater than 5,700,000% cumulative gain in his company's Class A shares (BRK.A) since the mid-1960s -- has earned him a huge following. A whopping $191.