Warren Buffett says the best businesses to own do the same 1 thing — here are 3 examples from the Oracle's own portfolio

Warren Buffett says the best businesses to own do the same 1 thing — here are 3 examples from the Oracle's own portfolio In This Article: Moneywise and Yahoo Finance LLC may earn commission or revenue through links in the content below. Investing is a notoriously noisy industry, but Warren Buffett…