Why Domino's Pizza Stock Is a Perfect Fit for Warren Buffett's Portfolio

Shares of Domino's Pizza (DPZ -0.12%) are jumping on news that billionaire investor Warren Buffett has added the stock to his portfolio. It's a noteworthy development given that Buffett has been fairly cautious over the past year, opting to sell stocks and add to his cash position rather than buy into the current market rally. And so for him to buy Domino's Pizza is a sign to many investors that it could be a great buying opportunity.A closer look at Domino's does indeed suggest that this may be a prototypi ...