It's never a bad idea to borrow an idea -- or two, or more -- from the world's most successful all-around stock picker.

Plenty of big-time investors have made a name for themselves over the years, but arguably none have become as big of a household name as Warren Buffett. Thanks to personal achievements and the success of his company,

For the first time since 2018, Buffett’s company didn’t buy back any stock in the quarter, according to FactSet.